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中文(ZH) 万字长文拆解DeepSeek V4 Pro与Harness：从后训练到「代理自进化」，更大的变化在开源框架里

DeepSeek Harness gains traction with 200K+ stars; launches cost-effective market data tool

By PulseAugur Editorial · [3 sources] ·

DeepSeek Harness, an agent infrastructure framework, has rapidly gained popularity, reaching over 200,000 stars on GitHub. The framework's associated market data tool, mrd, now supports the Market Communication Protocol (MCP) and aggregates data from free public endpoints, aiming to provide a cost-effective solution for agents. This development is timely as agents are increasingly consuming data via APIs, with mrd now indexed on Context7 for discoverability. Concurrently, the DeepSeek V4 model family, which powers DeepSeek Harness by default, offers significantly lower pricing at approximately $0.14 per million input tokens and $0.28 per million output tokens, making agent operations substantially cheaper compared to flagship models. AI

IMPACT Accelerates agent adoption by providing cost-effective data access and cheaper model options.

RANK_REASON Popularity surge of an agent framework and launch of a new tool within its ecosystem.

Read on 雷峰网 (Leiphone) →

AI-generated summary · Google Gemini · from 3 sources. How we write summaries →

DeepSeek Harness gains traction with 200K+ stars; launches cost-effective market data tool

How we ranked this

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0 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Significant
Popularity surge of an agent framework and launch of a new tool within its ecosystem.
Source corroboration
3 independent sources
Multiple independent publishers reporting the same story raises confidence that it's real and newsworthy.
Topics
product, infra
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High
Clearly on-topic for AI-industry coverage.
Story freshness
55 days old
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Coverage growth since scoring
+1 source(s) since last score
New sources have picked up this story since our last re-score. Score will update on the next scoring pass.

Full methodology in our editorial standards.

COVERAGE [3]

  1. 雷峰网 (Leiphone) TIER_1 中文(ZH) ·

    Ten Thousand Character Article Deconstructing DeepSeek V4 Pro and Harness: From Post-Training to 'Agent Self-Evolution', Bigger Changes Lie in the Open-Source Framework

    <section><section><section><section><section style="text-align: center;"><img class="rich_pages wxw-img js_insertlocalimg" src="https://static.leiphone.com/uploads/new/images/20260901/6a968f99e903e.png?imageMogr2/quality/90" style="width: 100%; background-color: transparent;" typ…

  2. dev.to — MCP tag TIER_1 English(EN) · w Bush G ·

    I Built a Zero-Key Market Data MCP for the DeepSeek Harness Ecosystem — Here's What 200K+ Stars of Agent Infrastructure Means for Market Data

    <p>DeepSeek Harness (DSH) crossed <strong>202,703 stars</strong> in under three weeks. Its desktop client passed <strong>21,716</strong>, and community plugin directories already list <strong>13,480</strong> plugins. Whatever you think of the hype, one thing is real: <strong>agen…

  3. dev.to — LLM tag TIER_1 Nederlands(NL) · Antonne Dillard ·

    DeepSeek V4: $0.14/$0.28 per Million Tokens, and Agent Economics

    <p>Your agent loop is a token furnace, and the model you feed it decides whether the monthly bill looks like a coffee habit or a car payment. DeepSeek V4 — the model family that powers the DeepSeek Harness (dsh) agent framework by default — is priced at roughly $0.14 per million …

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