withastro/flue
The sandbox agent framework.
Build with Backblaze B2
SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.
Loading star history...
Where it stands
Rank, growth pace and release cadence relative to everything GStars tracks.
5 releases in the last 90 days, the latest 35 days ago, with 22 contributors on GitHub.
Use Cases & Benefits
- Build autonomous AI agents and workflows using a programmable TypeScript harness with secure sandboxing and tool integration.
- Enables creation of context-aware, durable, and extensible agents that can safely take actions and maintain continuity across tasks.
- Use for developing autonomous bug triage and verification agents that interact with code repositories and issue trackers.
- Use for creating AI-driven customer support agents that integrate with platforms like Zendesk and WhatsApp for real-time communication.
- Use for deploying AI agents in diverse environments including Node.js, Cloudflare Workers, and CI/CD pipelines for scalable automation.
Should you depend on it?
License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.
License
Apache 2.0
Permissive: commercial use, modification and redistribution are allowed with attribution; includes an explicit patent grant from contributors.
Community files
- README: present
- Contributing guide: present
- Code of conduct: present
Watch-outs
No watch-outs from GStars' checks.
General guidance from repository metadata, not legal advice. How we score
From the README
Not another SDK. Build autonomous agents and powerful AI workflows with Flue's programmable TypeScript harness.
The first agents were built with raw LLM API calls. This worked for simple chatbots and scripted tasks, but not much else.
Agents like Claude Code and Codex broke the mold. These were real agents. Autonomous. You give them a task — not a pre-defined series of steps — and trust them to complete it using the context and tools that you provide.
Flue unlocks this new architecture for agents. Its built-in TypeScript harness gives any model the context and environment it needs for truly autonomous work: sessions, tools, skills, instructions, filesystem access, and a secure sandbox to run in. Run your agents locally via CLI or deploy them to your hosted runtime of choice.
Build agents that can safely take action, maintain continuity, and connect to the systems where work already happens.
Daily snapshots
Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots
+747 stars over 83 days across 8 snapshot days; best day +7 on Sep 20.
Forks
524+70
Open issues
60+37
Compared with peers in Web
Fastest-growing repositories GStars tracks in this cohort for the week of Nov 8, by 7-day star growth
| Repository | Stars | +7d | Health | Last release |
|---|---|---|---|---|
| pingdotgg/t3code | 55.7K | +12.2K | 75 | today |
| pbakaus/impeccable | 107.6K | +6.1K | 75 | 1 day ago |
| meta/astryx | 22.8K | +4.8K | 75 | today |
| Renhuai123/ziwei-doushu | 17.5K | +3.7K | 75 | 26 days ago |
| ranxianglei/billion-context | 6.3K | +2.4K | 75 | 3 days ago |
| withastro/flue | 8.6K | — | 47 | 35 days ago |
| Category median | 22.8K | +4.8K | 75 | — |
Also by withastro
Other repositories from this maintainer that GStars tracks
Discover Repositories
Search across tracked repositories by name or description