Agent FrameworksFree
Agent Frameworks
Developer libraries for building agents (LangChain, CrewAI, LangGraph, AutoGen).
Agent FrameworksFree
firstmate
firstmate puts a single orchestrating agent — the 'first mate' — in front of you, while it spawns a crew of autonomous coding agents behind…
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Agent FrameworksFree
npcpy
npcpy is a MIT-licensed Python library built around three primitives: Context, Agent (NPC), and Tool — which you compose to wire up single…
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Agent FrameworksFreemium
Agent FrameworksFree
Shepherd
SHEPHERD is a Python substrate from Stanford and Northeastern that turns an agent's execution into a Git-like, reversible trace — so a…
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Agent FrameworksFreemium
Cognee
The core workflow is three lines: install via pip, point Cognee at a data source, and your agents start recalling cited facts instead of…
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Agent FrameworksFree
Isnad
Isnad attaches provenance metadata to individual claims as they move through agent pipelines, borrowing the narrator-grading logic from…
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Agent FrameworksFree
MemLedger
The vendor describes MemLedger as a memory framework with an audit trail: every stored fact carries provenance, so when an agent surfaces a…
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Agent FrameworksFreemium
Timbal AI
The platform combines agents, deterministic workflows, knowledge bases, and a UI builder under one roof, with 100+ native connectors to…
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Agent FrameworksFree
AIfunc
The tool treats AI calls the way you already treat HTTP requests: stateless, typed, testable, and wired into your existing code with…
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