Harness – a modern coding harness for today's coding models

What it does

Harness finds its way through your codebase, implements the change, and runs the checks before handing it back. Use your own API key or supported provider subscription, with full control over the models behind the work. you Drafts disappear when the connection drops. Fix it and add a test. A failed save clears the draft before the server accepts it. Ready for review Drafts now stay in place until the server confirms the save. Harness follows the relevant code paths, edits the right files, and runs the checks. You get a finished change to review, not a code snippet to complete. Dedicated agents handle code search, coding, research, and review. Each stays focused without filling the main…from harness.selimsandal.com

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  Harness by Autonomous6d ago · autonomous.ai · ▲287

  Every coding agent, every machine, one command center.

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  HarnessRouter Community EditionAug 2026 · harnessrouter.ai · ▲397

  Open-source unified interface for agent harnesses

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  DeepSeek HarnessAug 2026 · github.com · ▲169

  Composable agent harness where everything is a plugin

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  Harness²2d ago · github.com · ▲184

  Harness the agent. Then harness its self-improvement.

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  Browser Harness – Gives LLM freedom to complete any browser taskApr 2026 · github.com · ▲134

  Hey HN, We got tired of browser frameworks restricting the LLM, so we removed the framework and gave the LLM maximum freedom to do whatever it's trained on. We gave the harness the ability to self correct and add new tools if the LLM wants (is pre-trained on) that. Our Browser Use library is tens of thousands of lines of deterministic heuristics wrapping Chrome (CDP websocket). Element extractors, click helpers, target managemenet (SUPER painful), watchdogs (crash handling, file downloads, alerts), cross origin iframes (if you want to click on an element you have to switch the target first,…

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  Zot – Yet another coding agent harnessMay 2026 · zot.sh · ▲107

  A lightweight, single-binary coding agent harness written in Go. Anthropic, OpenAI, Kimi, DeepSeek, Google Gemini, Ollama, managed llama.cpp models, five built-in tools, three run modes, extensions in any language, and a built-in Telegram bridge.

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 16d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 16d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 18d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 19d ago · stillwet.art

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  Onepin▲384

  AI voiceover with every name, price and date said right

  AI · 29d ago · onepin.ai

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  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 28d ago · world.pixverse.video

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  The load-bearing vocabulary of Claude▲710

  Life & fun · Aug 2026 · louisabraham.github.io

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  Hey Noah▲656

  A proactive AI executive assistant for founders

  AI · Aug 2026 · heynoah.io

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  Clipto MCP▲655

  Hey HN, We recently built Clipto. It’s a tool that lets you search over terabytes of video, audio, and images on your computer, without relying on the cloud. Motivation: we probably all had this similar experience, we know a moment exists in a video or audio, but finding it takes hours scrubbing the timeline. You can send all the media to process in the cloud, but it’s slow, expensive and raises privacy concerns. So we decided to build our own on-device media search engine. How it works (high level): 1. We ingest video, audio, image; normalize formats via ffmpeg; run content analysis to…

  Work · Aug 2026 · clipto.com

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  Simple algorithm and color space to generate diverse skin tones▲627

  Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…

  Life & fun · Aug 2026 · toneyalexander.github.io

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  AdAnt AI▲620

  Claude for viral, high-converting social ads

  AI · Aug 2026 · adant.ai

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  Astute▲606

  Automate your B2B brand going viral, with new media creators

  AI · Aug 2026 · company-app.joinastute.com