Agent FrameworksFree
Kastor
Kastor lets you define agents, tools, prompts, and models in HCL, validate the spec for broken references and unresolved prompt variables…
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Developer libraries for building agents (LangChain, CrewAI, LangGraph, AutoGen).
Agent FrameworksFree
BrAIn
Built on NATS as its messaging backbone, brAIn distributes agent nodes across hardware and wires them together through a reactive event bus…
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Agent FrameworksFree
Cruxible
Cruxible treats agent-written state as something that must be proposed, reviewed, and evidence-linked before it counts — not just logged…
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Agent FrameworksPaid
Bike4Mind
The workbench routes across 60+ models from OpenAI, Anthropic, Google, and AWS Bedrock through a single interface and API, with a separate…
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Agent FrameworksFree
Tessera
Tessera operates as a deterministic evidence layer that sits between your agent and its outputs. Every claim the agent surfaces is linked…
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Agent FrameworksFree
Kitaru
Kitaru wraps your existing agent SDK — PydanticAI, OpenAI Agents, Claude Agent SDK, or raw Python — and turns every model call, tool call…
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Agent FrameworksFreemium
TryCase
Disposable Linux environments for LLMs and agents to run, verify, and capture artifacts from apps.
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Agent FrameworksFree
Two-tier-memory
The library implements what the repo calls the 'two-tier fix': structured storage in a local SQLite database, with semantic or keyword…
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Agent FrameworksFree
Auto Learning Agents
The platform runs anywhere Docker runs: clone, add keys, and agents come online with their own schedules, models, and instructions. Every…
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Agent FrameworksFree
GOAT 2.0
GOAT2 runs a Telegram-facing multi-agent system on top of async DAG execution, with a three-tier memory stack — Redis for fast session…
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