Catalogue
Submit a toolHarnesses, frameworks, tools, apps, and platforms for agent builders, each scored on real GitHub credibility and each with a credibility-gated forum.
378 tools · showing 73–96
HarnessEvoScientist
Research
EvoScientist
Harness Vibe Research with Self-evolving AI Scientists
ai-scientistdeep-researchmulti-agentself-improvement
ToolGraphRAG
Coding
microsoft
Pipeline that uses LLMs to build knowledge graphs from unstructured text for retrieval-augmented generation
knowledge-graphraggptorchestration
ToolHa MCP
Connectors
homeassistant-ai
The Unofficial and Awesome Home Assistant MCP Server
productivityhome-assistantsmart-homehome-automationdevice-control
ToolHermes WebUI
Interface
nesquena
Browser interface for the Hermes Agent with chat, sessions, a workspace file browser, and profile and task controls
chatbotlocal-firstpwassh-tunnel
ToolHindsight
Memory
vectorize-io
Agent memory system that stores and retrieves long-term memories so agents learn across sessions, not just recall history
long-term-memorydockerevaluationrag
ToolInstructor
Coding
567-labs
Structured, validated LLM output defined as Pydantic models, with automatic retries, streaming, and multi-provider support
pydanticstructured-outputmulti-providervalidation
FrameworkLangflow
DeploymentCoding
langflow-ai
Visual drag-and-drop builder that turns agent workflows into APIs or MCP servers, with Python-customizable components
windowsmacosagent-builder
FrameworkLangGraph
CodingMemory
langchain-ai
Low-level orchestration framework for long-running stateful agents, with durable execution, interrupts, and persistent memory
langchaindurable-executionhuman-in-the-loopstateful-agents
ToolLlamaFactory
Training
hiyouga
Fine-tune and post-train open LLMs across many families through a command line or Gradio web UI, with no training code required
fine-tunelorareinforcement-learninggui
ToolLogfire
Monitoring
pydantic
OpenTelemetry-based observability platform with Python-centric insights, SQL querying, and Pydantic integration
telemetryobservabilitypydanticfastapi
ToolMemanto
Memory
moorcheh-ai
a companion agent that manages the memories of your other agents: what to keep, what conflicts, what expires, and who needs to know.
long-term-memorysemantic-memoryragmulti-agent
ToolOpenAI Python
Coding
openai
Python client for the OpenAI REST API with synchronous and asynchronous clients, typed requests and responses, and streaming
gptsdkapistreaming
PlatformOpenRAG
CodingMemory
langflow-ai
OpenRAG is a comprehensive, single package Retrieval-Augmented Generation platform built on Langflow, Docling, and Opensearch.
ragdocument-processingsemantic-searchlangflow
ToolOpenSRE
DeploymentMonitoring
Tracer-Cloud
Build your own AI SRE agents. The open source toolkit for the AI era.
sreincident-responsedebuggingobservability
ToolScrapeGraphAI
MemoryResearch
ScrapeGraphAI
ScrapeGraphAI is known for pointing an LLM at a web page and getting structured JSON back. Convenient, until you scrape
scrapestructured-outputlangchain
ToolSoup
Training
MakazhanAlpamys
Fine-tuning a small model on a few hundred rows costs a fraction of sending the same task through an API.
loradpoquantizationconsumer-gpu
ToolWandb
MonitoringTraining
wandb
Tracks and visualizes machine learning experiments and models, with framework integrations and cloud or self-hosted deployment
experiment-trackingmlopshyperparameter-tuningmodel-versioning
ToolWrenAI
Data WranglingInterface
Canner
GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language question
productivitytext-to-sqlsemantic-layerbusiness-intelligencerag
HarnessClaude Code
Coding
anthropics
Terminal-based agentic coding tool that reads your codebase and runs tasks through natural-language commands
cliclaudeidegit
ToolCode Interpreter
Coding
e2b-dev
Run AI-generated code in secure isolated cloud sandboxes via a JavaScript or Python SDK
sandboxsdkcode-executionjupyter
ToolDataChain
Data WranglingMemory
datachain-ai
A Python library that turns files in S3, GCS, and Azure into versioned, typed datasets, queryable at warehouse speed.
mlopsvector-dbdataset-versioningcloud
HarnessDeerFlow
ResearchMemory
bytedance
DeerFlow 2.0 is ByteDance's open-source super-agent harness.
productivitymulti-agentdeep-researchsandboxskill
ToolMLflow
Monitoring
mlflow
Open-source platform to trace, evaluate, monitor, and deploy LLM applications, agents, and ML models
observabilityevaluationllmopsmlops
ToolMnemosyne
Memory
mnemosyne-oss
SQLite-based memory layer for AI agents with hybrid vector and full-text recall and a tiered BEAM architecture
local-firstsqlitehybrid-retrievalsemantic-search