agenta
The premium Open Source alternative to LangSmith
🎯 Best for:Teams building LLM applications requiring rigorous prompt evaluation and versioning.
What is agenta?
A developer-centric platform replacing LangSmith for managing large language model workflows. It integrates prompt versioning, evaluation pipelines, and observability into a single interface.
Tech Stack
TypeScriptAI, ML & Data
Why agenta?
- • Multi-model evaluation
- • Version control for prompts
- • Local data privacy
Limitations
- • Requires Docker setup
- • High resource usage
- • Early-stage documentation
3/5/2026
Last Update
489
Forks
125
Issues
Other
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to agenta instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on LangSmith)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%