There's zero need for them, and every use-case is different… it's way easier + better to build what you specifically need yourself
@mattshumer_
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GPU Access and Sub-Agents Enhance AI Capabilities
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Oh haha, maybe! Giving it GPU access + sub-agents makes it really capable
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AI Model Harness Framework Shows Promise for Future Development
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Obviously it’s not very capable (yet) but as models get better, a harness like this could be insanely powerful.
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Autonomous AI Researcher Built with Gemini 3 Agent Swarm
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Just built an autonomous AI researcher
— Matt Shumer (@mattshumer_) 21 novembre 2025
It uses a swarm of Gemini 3 agents with access to GPUs to allow it to run actual experiments and write a “paper”
Should I keep working on it / open-source it? pic.twitter.com/jmtzOnDQN8Just built an autonomous AI researcher It uses a swarm of Gemini 3 agents with access to GPUs to allow it to run actual experiments and write a “paper” Should I keep working on it / open-source it?
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Model-Powered Prompt Harness Prototyping Strategy
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Just calling my shot here… I’m pretty confident in this. Someone can prototype this today (maybe I will!) by having a model write a harness for a given prompt in Python, slot that into a @daytonaio sandbox or something similar, and then passing the prompt to the harness.
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Self-Orchestrating Agents: The Next LLM Performance Breakthrough
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Agents that natively self-orchestrate, managing their own context, tools, and sub-agents, are the next big unlock in LLM performance. Right now, a skilled engineer building an optimized harness, with thoughtful data flow, separation of concerns, sub-agent management, etc., can
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Founder Seeks Investment Support from Pat
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Thanks Pat. Wouldn’t be here without your support. If you’re a founder, take $ from Pat!
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Backend AI Tasks Performance Comparison Experience
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I’m having quite a different experience from you, I guess. Especially on backend tasks, it’s significantly better.
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Free Code Release Announcement for Public Use
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So sorry to break it to you… but that's exactly what I'm doing here All the code is available for free for anyone to run 🙂

