truefoundry/trueforge
- Source
- GitHub
- First trending
- Category
- Agents
- GitHub stars
- 5,713
- Main language
- TypeScript
This page introduces an external open-source repository. It is not an HDATF product.

What it does
TrueForge is an open-source agent harness that handles model calls, MCP tools, skills, sandboxing, approvals, context management and session state. It offers a chat UI, an HTTP API with a TypeScript SDK, and an embeddable UI SDK.
How it helps ATF
Worth comparing directly with Harness, since it also runs an agent loop and keeps session state. Its tool approval checkpoints, sandbox handling and context compaction could be a reference.
License
MIT Permissive. Commercial use and changes are allowed if the copyright notice is kept.
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Only repositories in the ranked Trendshift lists are included, and the lists are used only to find candidates. We do not copy their ranks. Descriptions, licenses and star counts come from each GitHub repository. The notes are our own reading. We have not tested these projects, and a place on a trending list does not prove quality.