Harbor Framework

@harborframework

San Francisco, CA

harborframework.com

Joined January 2026

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Harbor Framework
@harborframework
Sep 16
docs drop!
Alex Shaw
@alexgshaw
Sep 16
New Harbor docs! We've released many exciting features that were previously undocumented like simulating users, streaming, and regrading trials. Check them out or give your coding agent the MCP. docs.harborframework.com
Harbor Framework
@harborframework
Sep 12
𝚑𝚊𝚛𝚋𝚘𝚛 𝚛𝚞𝚗 -𝚍 𝚋𝚎𝚜𝚙𝚘𝚔𝚎𝚕𝚊𝚋𝚜/𝚊𝚞𝚝𝚘𝚛𝚎𝚜𝚎𝚊𝚛𝚌𝚑-𝚎𝚡𝚊𝚖
Alex Dimakis
@AlexGDimakis
Sep 9
We are releasing AutoResearchExam, a benchmark on open-ended machine learning and engineering tasks. Our benchmark covers seven research areas including model training, data curation, AI safety and interpretability. benchmarks.bespokelabs.ai/autoresearchex… In each task, we give agents 24 hours
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Harbor Framework
@harborframework
Sep 1
SkyRL + Harbor RL recipe!
Charlie Ruan
@charlie_ruan
Sep 1
Worked with Mercor Research and the SkyRL team, training Qwen3.5-397B-A17B on APEX-Agents (long-horizon office work) off-the-shelf data with SkyRL, improving Pass@1 from 16% to 27%. The post is more of a practical field guide for what to do given an RL dataset, de-risking step
Harbor Framework
@harborframework
Aug 29
there's a new Terminal-Bench in town
Ryan Marten
@ryan_marten
Aug 29
We've pushed a version update to the Terminal-Bench dataset and leaderboard. Terminal-Bench 4.0 calibrates task resources (time, cpu, memory), implements task fixes, and removes saturated tasks.
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Harbor Framework
@harborframework
Aug 28
Braintrust 🤝 Harbor
Braintrust
@braintrust
Aug 24
Some agents need a sandbox where they can do work, liking editing files, installing dependencies, and launching builds. To score these agents you run the tests and check what changed, which takes a clean container per attempt. Harbor is a Python framework for specifying
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