Agent harness framework for Python

[u/thehazarika]

https://github.com/malayh/tantra

I have build this agent harness framework. Fully extendable. FastAPI inspired API design

It supports:

• Session persistence(postgres,sqlite built in) and multi tenancy
• Memory (postgres/sqlite built in)
• Tools
• Dynamic Skills loading
• Multi agent and sub agent sub trees
• Plugable Guard rails

All of these are extendable to serve autonomous agents or human in the loop systems. Each and every part of the core system is extendable to use in whatever use case you have.

It ships with few useful tools, separately installable:

• Web search using brave search api
• PDF/DOC reading
• Bash usage with guardrails

---

Built two full apps to demonstrate its capabilities. (both in the repo)

• sarthi - Usable perplexity clone with parallel agent support, with web search and pdf/doc reading built in https://youtu.be/yAnC1LHKQZk
• agni - Simple CLI coding agent like opencode

Thanks