logo
    • Buy Crypto
    • Markets
    • Futures
    • Spot
    • Earn
    • Affiliates & AI
    • More
    1. WEEX
    2. Crypto News
    3. Insiders: DeepSeek is forming a Harness team to compete with Claude Code

    Insiders: DeepSeek is forming a Harness team to compete with Claude Code

    By: rootdata|2026/05/22 19:45:00
    0
    Share
    copy
    Prefer us on GooglePrefer us on Google
    GPT AIGPT AI
    Alien InvasionAlien Invasion
    Ai.comAi.com
    AI ProtocolAI Protocol
    Artificial InuArtificial Inu
     

    Author|Wang Bo, Jiazi Light Year

    "Jiazi Light Year" has learned from sources close to DeepSeek that the company is organizing a new Harness team focused on code intelligent agent products, internally benchmarking against Claude Code from Anthropic.

    DeepSeek's senior researcher Chen Deli recently confirmed this on social media, stating, "DeepSeek is organizing a new Harness team to work on products and research in the Harness direction," and bluntly said, "In simple terms, it is benchmarking Claude Code to create DeepSeek Code Harness."

    This is not an ordinary recruitment.

    The job postings indicate that DeepSeek is opening two key positions: Harness Product Manager and Harness R&D Engineer, with the work location currently limited to Beijing. DeepSeek's office in Beijing is located in the Haidian District Rongke Information Center, very close to Peking University and Tsinghua University. Officially, it is located in the "Centennial Beijing-Zhang AI Innovation Belt," while informally, it is also in the recently popular "Wang Huiwen Area."

    Core Definition: Model + Harness = Agent

    In the job description, a core formula is prominently displayed:
    Model + Harness = Agent.

    This phrase can almost be seen as DeepSeek's internal definition of the productization path for the next stage: the model itself is merely the foundation of the Agent, while context management, tool invocation, task planning, file reading and writing, code modification, terminal execution, feedback collection, and evaluation loops outside the model are the key parts that allow the Agent to truly enter the workflow.

    The job posting further states, "We are transforming DeepSeek's cutting-edge model capabilities into leading Agent products. All work outside of the model itself falls under the scope of Harness." Additionally, this position will participate in the entire process of "DeepSeek desktop Agent product" and "define DeepSeek's understanding of Harness."

    "Jiazi Light Year" analyzes that DeepSeek is not simply trying to create a code assistant plugin, but is filling in the intermediate layer that connects the model to the real workflow.

    Over the past year, the industry has proven that strong coding capabilities do not equate to developers actually using them; a model that can write code does not mean it can continuously complete an engineering task.

    What truly changes the way developers work is not a standalone Claude model, but Claude Code; not a standalone GPT model, but Codex; not a code answer in a chat box, but an engineering intelligent agent that can enter the terminal, understand projects, read and write files, run commands, fix errors, manage Git, and invoke tools.

    DeepSeek's greatest strength in the past was the model. Now, it is starting to add that layer of "hands" above the model.

    I. Why DeepSeek Emphasizes Harness

    In the context of traditional AI products, "code assistant" usually refers to two types of products: one is a completion plugin in an IDE, and the other is code Q&A in a chat box.

    However, the term that repeatedly appears in DeepSeek's recruitment is not Code Assistant, but Harness.

    Harness originally refers to "test harness" or "execution framework" in the engineering context, and in the Agent context, it is closer to a system that truly enables the model to take action. The model is responsible for understanding, reasoning, and generating, while Harness is responsible for integrating these capabilities into the real environment.

    The job description mentions that this role needs to plan the DeepSeek Harness product roadmap, connect researchers, engineers, open-source communities, and end-users, and communicate deeply with researchers from the model training team to achieve the co-evolution of the model and Harness.

    This statement is crucial.

    It indicates that what DeepSeek wants to do is not just to wrap the existing model in a shell, but to make the Agent product itself a part of the model's evolution. In the past, the common product logic for large model companies was: the research team first trains a model, and then the product team creates applications based on the model's capabilities. However, in the Agent era, this order is being disrupted. Products are no longer just an outlet for model capabilities, but a training ground for those capabilities.

    A code Agent failing in a real project may not be due to product interaction issues, but rather the model's incorrect compression of long contexts; it may not be a problem with the tool invocation chain, but rather the model's unstable strategy for task decomposition; or it may not be a lack of coding ability, but rather its failure to maintain a continuous understanding of engineering constraints, testing feedback, and user intent.

    Therefore, the value of the Harness team is not just to "make products," but to turn real development tasks into a feedback source for the model's continuous evolution.

    II. Why DeepSeek Must Fill the Code Harness Gap

    DeepSeek has long bet on coding capabilities. From DeepSeek-Coder to DeepSeek-Coder-V2, DeepSeek's investment in code models has continued to increase, supporting improvements in language, context length, and complex task capabilities. Its issue is not the lack of coding ability, but rather that this capability has largely remained at the model level and has not yet become a high-frequency product in developers' daily workflows.

    The popularity of Claude Code proves one thing: The competition in AI coding is shifting from competition in model capabilities to competition for entry points into developers' workflows.

    This is also a lesson that DeepSeek must learn now. More subtly, before DeepSeek officially took action, the developer community had already created a version of "DeepSeek's Claude Code."

    An open-source project named DeepSeek-TUI previously became popular in the developer community. It is a coding agent running in the terminal that can read and write files, execute shell commands, search the web, manage Git, and coordinate sub-agents through a TUI interface.

    The rise of DeepSeek-TUI indicates two issues:

    1. Basic Mentality Maturity: The DeepSeek model has already established a foundation in developers' minds for becoming a code Agent. Otherwise, the community would not have naturally grown around it to create Claude Code-like products.

    2. Official Level Absence: What DeepSeek lacks is not model attention, but official Harness.

    In the eyes of developers, the appeal of DeepSeek-TUI is straightforward: low cost, available domestically, long context, and relatively low deployment barriers. Many domestic developers do not want to use Claude Code, but are limited by price, access stability, account systems, and corporate compliance.

    However, community projects also have inherent boundaries:

    • No matter how active a third-party open-source project is, it is difficult to truly grasp the evolutionary rhythm of the model's internal capabilities;

    • It can adapt around the API, but cannot reverse-decide how the model is trained;

    • It can optimize prompts, toolchains, and interactions, but it is challenging to systematically inject massive real task feedback into model improvements.

    The significance of official Harness lies precisely here.

    DeepSeek's own Code Harness has several advantages that community projects do not possess: collaboration with the model team, interface design authority, training data feedback loops, internal real task scenarios, and long-term operational capabilities for the developer ecosystem.

    The open-source community has already paved the way: developers indeed need a DeepSeek version of Claude Code. Now, DeepSeek needs to reclaim this path and turn it into its core product.

    The fact that DeepSeek is now starting to recruit means it is finally ready to step into the arena itself.

    Chen Deli mentioned at the 2025 World Internet Conference in Wuzhen last November: "One of our core advantages is long-termism, insisting on making breakthroughs in cutting-edge intelligence as the main line. In this process, we have also abandoned many side projects and do not engage in those short-term, quick-return side endeavors."

    After the model wars, the real Agent wars have begun. What DeepSeek needs to fill this time is the most critical layer between the model and action—Harness.

    DeepSeek is equipping its model with a pair of hands.

    -- Price

    --

    This content is provided for general informational purposes only and doesn't constitute financial, investment, legal, or tax advice. Any events, rewards, online promotions, or related information mentioned herein should not be considered a recommendation, solicitation, or invitation to purchase, sell, trade, or otherwise deal in any crypto assets. Crypto assets are highly volatile and may result in loss. The availability of WEEX services, products, and related events may vary by region. You are responsible for ensuring that your participation is in accordance with applicable local laws and regulations.

    You may also like

    Wall Street Morning Report: Non-Farm Payrolls Surprise Sparks Rate Cut Trades, Lightwave Begins to Steal Storage Spotlight, 'Short Storage, Long Light' Becomes New Battleground

    Wall Street Morning Report: Non-Farm Payrolls Surprise Sparks Rate Cut Trades, Lightwave Begins to Steal Storage Spotlight, 'Short Storage, Long Light' Becomes New Battleground

    Historic Cleanup of the Cryptocurrency Industry Changes the Game in the Market

    Historic Cleanup of the Cryptocurrency Industry Changes the Game in the Market

    The cleanup of the cryptocurrency industry has become one of the main events of 2026: after several years of rapid growth, nearly 100 projects and platforms have closed, gone bankrupt, or effectively ceased operations, and the market is increasingly shifting from a race for hype to a struggle for su...
    Grayscale pulls 3 altcoin ETF filings in 190 seconds

    Grayscale pulls 3 altcoin ETF filings in 190 seconds

    Analysis Guide on CoreWeave's Latest Backlog|Pre-Earnings Risk Assessment and Cryptocurrency Impact Forecast

    Analysis Guide on CoreWeave's Latest Backlog|Pre-Earnings Risk Assessment and Cryptocurrency Impact Forecast

    Get ahead of CoreWeave's August 2026 outlook! Compare the Q1 backlog of $99.4 billion with the latest market forecast of $25.5 billion and don't miss investment opportunities.
    Explaining Why Iran's Toll Plan Threatens the No-Tolls Hormuz Agreement

    Explaining Why Iran's Toll Plan Threatens the No-Tolls Hormuz Agreement

    While the Iranian Parliament considers a 7% toll in the Strait of Hormuz, the Foreign Ministry is finalizing a toll-free route with Oman. Stay informed and consider optimal responses now.
    Everyone Thinks Cryptocurrency is Dead, But He Says It's About to Explode

    Everyone Thinks Cryptocurrency is Dead, But He Says It's About to Explode

    Bitget UEX Daily Report | Berkshire Ends Net Selling Cycle, Cash Heavy on Google; No Selling Pressure After First Unlock, SpaceX (SPCX.US) Soars for Second Consecutive Trading Day (August 10, 2026)

    Bitget UEX Daily Report | Berkshire Ends Net Selling Cycle, Cash Heavy on Google; No Selling Pressure After First Unlock, SpaceX (SPCX.US) Soars for Second Consecutive Trading Day (August 10, 2026)

    CLARITY Act: 'Not a Deadlock but a Time to Buy' ... Esper Says It's Necessary for U.S. Financial Security

    CLARITY Act: 'Not a Deadlock but a Time to Buy' ... Esper Says It's Necessary for U.S. Financial Security

    Carnivorous Bacteria in the Gulf: Louisiana Reports Five Deaths and Urges Caution

    Carnivorous Bacteria in the Gulf: Louisiana Reports Five Deaths and Urges Caution

    Louisiana is facing an unusual increase in infections caused by Vibrio vulnificus, with nine cases and five deaths reported this year. The heat and climate change are expanding this deadly bacteria northward, and authorities are urging caution for swimmers.
    Wintermute Obtains Broker-Dealer Qualification from SEC and FINRA, Expanding into the U.S. Securities Market

    Wintermute Obtains Broker-Dealer Qualification from SEC and FINRA, Expanding into the U.S. Securities Market

    Oil Industry Profits: The Impact of Geopolitics on the Giants' Cash Flow

    Oil Industry Profits: The Impact of Geopolitics on the Giants' Cash Flow

    Financing Weekly Report | Mastercard Acquires Stablecoin Infrastructure Company BVNK; Yellow Card Completes $40 Million Strategic Financing with Participation from Standard Chartered and Sony

    Financing Weekly Report | Mastercard Acquires Stablecoin Infrastructure Company BVNK; Yellow Card Completes $40 Million Strategic Financing with Participation from Standard Chartered and Sony

    Can Reinsurance Become an On-Chain Revenue Source? Alea Research Highlights Re's RWA-DeFi Integration Model

    Can Reinsurance Become an On-Chain Revenue Source? Alea Research Highlights Re's RWA-DeFi Integration Model

    The attempt to transplant reinsurance as a real-world asset (RWA) onto the blockchain is emerging as a new revenue source in the DeFi market. Alea Research recently analyzed that the Re protocol has established a structure that connects stablecoin liquidity with regulated reinsurance collateral, pro...
    U.S. Taxpayers' Cryptocurrency Reporting Stays Between 32% and 56%: Study

    U.S. Taxpayers' Cryptocurrency Reporting Stays Between 32% and 56%: Study

    Astros and Wallus Release Open Standard for Verifiable Trading Data WVTS

    Astros and Wallus Release Open Standard for Verifiable Trading Data WVTS

    An open standard for trading data necessary for the spread of AI agent-based trading has been released. Astros, the representative decentralized exchange for perpetual futures in the Sui ecosystem, announced the unveiling of the 'Wallus Verifiable Trading Data Standard (WVTS)'.
    NYSE Develops On-Chain Payment Platform for Tokenized Securities

    NYSE Develops On-Chain Payment Platform for Tokenized Securities

    Commercial-Space Earnings Cluster, AI Power Infrastructure and China Semiconductors Draw Attention | WEEX TradFi Daily Market Brief (August 10, 2026)

    Commercial-Space Earnings Cluster, AI Power Infrastructure and China Semiconductors Draw Attention | WEEX TradFi Daily Market Brief (August 10, 2026)

    Today's WEEX market highlights, covering AI power infrastructure, China's semiconductor sector, humanoid robotics, Berkshire Hathaway's capital-allocation shift and commercial-space earnings previews.
    5 Charts to Understand Crypto Payment Cards: Stablecoins Transition from Blockchain to Real-World Spending

    5 Charts to Understand Crypto Payment Cards: Stablecoins Transition from Blockchain to Real-World Spending

    Ethereum Dominates RWA, While Solana Gains More Space in Trading

    Ethereum Dominates RWA, While Solana Gains More Space in Trading

    Ethereum maintains its leading position in the global market for Real World Asset (RWA) tokenization, while Solana emerges as a major alternative network in the spot trading of these assets.
    Wall Street Conspiracy Theory: Did Waller Intentionally Raise Long-Term U.S. Treasury Yields?

    Wall Street Conspiracy Theory: Did Waller Intentionally Raise Long-Term U.S. Treasury Yields?

    Vitalik Buterin Supports Signal's Phone Number Concealment Feature

    Vitalik Buterin Supports Signal's Phone Number Concealment Feature

    Investigation into Zhou, known as 'Bobby', linked to $10 billion WLFI purchase

    Investigation into Zhou, known as 'Bobby', linked to $10 billion WLFI purchase

    Guren “Bobby” Zhou, identified as the entrepreneur behind Aqua 1, which purchased $100 million worth of WLFI tokens, is still under investigation in a money laundering case in the UK.
    Cryptocurrency in the Second Week of August | Financial Services Agency Standardizes Cyber Attack Reporting Format

    Cryptocurrency in the Second Week of August | Financial Services Agency Standardizes Cyber Attack Reporting Format

    Streaming Platforms: How to Use Your Dollars to Pay Less and Avoid Excessive Taxes

    Streaming Platforms: How to Use Your Dollars to Pay Less and Avoid Excessive Taxes

    Reviewing subscriptions, eliminating duplicate services, and choosing the best way to settle accounts can reduce monthly household expenses.
    Trump and Islamophobia: The Chorus That No Longer Mobilizes Votes

    Trump and Islamophobia: The Chorus That No Longer Mobilizes Votes

    President Trump has maintained his hostile rhetoric and policies towards Muslims, but Islamophobia no longer serves as a political weapon. Muslim voters are divided, Democrats have changed their language, and relations with Arab governments complicate the narrative.
    Situational Awareness Bets US$ 400 Million on Chips After Losing Half of Its Fund

    Situational Awareness Bets US$ 400 Million on Chips After Losing Half of Its Fund

    China Runs Out of Chinese Data to Train AI: The New Wall Is Not Chips

    China Runs Out of Chinese Data to Train AI: The New Wall Is Not Chips

    China faces a new bottleneck in the AI race: the shortage of training data in Chinese. While chips dominate the debate, experts warn that the 1.3% of web content in Chinese could hinder the development of AI models in the country.
    XRP: ETFs Continue to Rise, but the Market Shows Signs of Fragility

    XRP: ETFs Continue to Rise, but the Market Shows Signs of Fragility

    World Liberty received $100 million from businessman investigated for money laundering: NYT

    World Liberty received $100 million from businessman investigated for money laundering: NYT

    Amazon Plans Power Plant That Could Be the Largest Polluter in the U.S.

    Amazon Plans Power Plant That Could Be the Largest Polluter in the U.S.

    Wall Street Morning Report: Non-Farm Payrolls Surprise Sparks Rate Cut Trades, Lightwave Begins to Steal Storage Spotlight, 'Short Storage, Long Light' Becomes New Battleground

    Historic Cleanup of the Cryptocurrency Industry Changes the Game in the Market

    The cleanup of the cryptocurrency industry has become one of the main events of 2026: after several years of rapid growth, nearly 100 projects and platforms have closed, gone bankrupt, or effectively ceased operations, and the market is increasingly shifting from a race for hype to a struggle for su...

    Grayscale pulls 3 altcoin ETF filings in 190 seconds

    Analysis Guide on CoreWeave's Latest Backlog|Pre-Earnings Risk Assessment and Cryptocurrency Impact Forecast

    Get ahead of CoreWeave's August 2026 outlook! Compare the Q1 backlog of $99.4 billion with the latest market forecast of $25.5 billion and don't miss investment opportunities.

    Explaining Why Iran's Toll Plan Threatens the No-Tolls Hormuz Agreement

    While the Iranian Parliament considers a 7% toll in the Strait of Hormuz, the Foreign Ministry is finalizing a toll-free route with Oman. Stay informed and consider optimal responses now.

    Everyone Thinks Cryptocurrency is Dead, But He Says It's About to Explode

    ...
    Exclusive new user rewards
    Sign up to get 10 USDT
    Exclusive new user rewardsSign up

    Contents

    GPT AI

    Latest articles

    2026/07/20

    ConsenSys Accidentally Hires North Korean Agent—Access to Core Code of MetaMask Revealed for One Month

    NOWNOW
    00.00%--
    THETHE
    00.00%--
    CORECORE
    00.00%--
    2026/05/27

    DeFi has reached its most dangerous moment: the real vulnerabilities are not in the code

    April 2026 is not just a security crisis; it is the moment when the industry's mental model completely collapses, and it is also the moment when the protocols that can survive are distinguished from those that cannot.
    2026/05/25

    The richest chairman of the Federal Reserve in 112 years has arrived: Kevin Warsh is rewriting the rules

    The "richest" new chairman of the Federal Reserve, Kevin Warsh, has officially taken office. His alternative proposal of "balance sheet reduction + interest rate cuts" aims not only to reshape the decision-making mechanism but also to profoundly disrupt the U.S. Treasury, the dollar, and the global ...
    2026/05/25

    Vitalik talks about the future of the Ethereum Foundation: a smaller, more distinctive, yet more enduring ship

    Vitalik elaborated on his personal views regarding the transformation direction of the Ethereum Foundation: EF is not "the center of Ethereum," but one of many nodes. With limited resources, EF chooses long-termism over spreading itself thin, focusing on key tasks that "would not happen without EF"—...
    2026/05/25

    New Types of Information Laundering in Prediction Markets: How Secrets Integrate into Investment Signals

    The harsh reality is that information laundering is not a man-made loophole in the prediction market, but rather a side effect of its core operating mechanism.
    More

    Latest coin listings on WEEX

    logoCommunity
    iconiconiconiconiconiconicon
    Customer Support:@weikecs
    Business Cooperation:@weikecs
    Quant Trading & MM:bd@weex.com
    VIP Program:support@weex.com
    • About Us
    • Announcement Center
    • Media Kit
    • WEEX Community
    • WXT Zone
    • Announcement
    • Legal Statement
    • Risk Disclosure
    • Terms and Policies
    • Privacy Policy
    • Whistleblower Notice
    • AML/CTF Policy
    • Law Enforcement
    • User Guide
    • Product Launches
    • Crypto News
    • Product Launches
    • Crypto Wiki
    • Learn
    • Q&A
    • Spot
    • Futures
    • Glossary
    • VIP Program
    • Download
    • Affiliate
    • Protection Fund
    • Proof of Reserves
    • Sitemap
    • ETFs
    • Crypto Prices
    • Price Predictions
    • WXT Price
    • BTC Price
    • ETH Price
    • DOGE Price
    • How to Buy Crypto
    • How to Buy WXT
    • How to Buy BTC
    • How to Buy ETH
    • How to Buy DOGE
    • Help Center
    • Fee Schedule
    • Trading Rules
    • WEEX Academy
    • Contact Verifier
    • Submit Feedback
    • About Us
    • Announcement Center
    • Media Kit
    • WEEX Community
    • WXT Zone
    • Announcement
    • Help Center
    • Fee Schedule
    • Trading Rules
    • WEEX Academy
    • Contact Verifier
    • Submit Feedback
    • Customer Support Bot
    • VIP Services
    • Legal Statement
    • Risk Disclosure
    • Terms and Policies
    • Privacy Policy
    • Whistleblower Notice
    • AML/CTF Policy
    • Law Enforcement
    • Proof of Reserves
    • Invite Friends
    • OTC
    • Download
    • Affiliate
    • VIP Program
    • API
    • Broker
    • Listing Application
    • Affiliate T&C
    • Sitemap
    • Futures
    • Spot
    • Copy Trade
    • Markets
    • WEEX Store
    • User Guide
    • Product Launches
    • Crypto News
    • Product Launches
    • Crypto Wiki
    • Learn
    • Q&A
    • Spot
    • Futures
    • Glossary
    • VIP Program
    • Download
    • Affiliate
    • Protection Fund
    • Proof of Reserves
    • Sitemap
    • ETFs
    • Crypto Prices
    • Price Predictions
    • WXT Price
    • BTC Price
    • ETH Price
    • DOGE Price
    • How to Buy Crypto
    • How to Buy WXT
    • How to Buy BTC
    • How to Buy ETH
    • How to Buy DOGE
    • About Us
    • Announcement Center
    • Media Kit
    • WEEX Community
    • WXT Zone
    • Announcement
    • Help Center
    • Fee Schedule
    • Trading Rules
    • WEEX Academy
    • Contact Verifier
    • Submit Feedback
    • Legal Statement
    • Risk Disclosure
    • Terms and Policies
    • Privacy Policy
    • Whistleblower Notice
    • AML/CTF Policy
    • Law Enforcement
    • Customer Support Bot
    • VIP Services
    • Futures
    • Spot
    • Copy Trade
    • Markets
    • WEEX Store
    • Proof of Reserves
    • Invite Friends
    • OTC
    • Download
    • Affiliate
    • VIP Program
    • API
    • Broker
    • Listing Application
    • Affiliate T&C
    • Sitemap
    • User Guide
    • Product Launches
    • Crypto News
    • Product Launches
    • Crypto Wiki
    • Learn
    • Q&A
    • Spot
    • Futures
    • Glossary
    • VIP Program
    • Download
    • Affiliate
    • Protection Fund
    • Proof of Reserves
    • Sitemap
    • ETFs
    • Crypto Prices
    • Price Predictions
    • WXT Price
    • BTC Price
    • ETH Price
    • DOGE Price
    • How to Buy Crypto
    • How to Buy WXT
    • How to Buy BTC
    • How to Buy ETH
    • How to Buy DOGE

    Where new wealth is made

    Download app

    Sign Up
    h5 logo
    Download