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 49–72
ToolMemoryBear
Memory
SuanmoSuanyangTechnology
MemoryBear Equip AI with human-like memory capability
long-term-memoryknowledge-graphneo4jmultimodal
HarnessNanobot
MemoryConnectorsInterface
HKUDS
nanobot: The Ultra-Lightweight Personal AI Agent
productivitylocal-firsttelegramdiscordchatops
ToolSemantica
CodingMemory
semantica-agi
Open‑source framework for building semantic layers and context graphs for AI agents.
knowledge-graphgraphragprovenancesemantic-search
FrameworkDSPy
CodingTraining
stanfordnlp
Compose LM pipelines as declarative Python modules, then optimize their prompts and weights algorithmically
promptragself-improvement
ToolFastMCP
Coding
PrefectHQ
Python framework for building MCP servers and clients, generating tool schemas and validation from function signatures
mcp-servermcp-clientschema-generation
ToolGiskard
QASecurity
Giskard-AI
Python library for testing agentic systems — evals with LLM-as-judge checks, red-teaming scans, and RAG quality evaluation
red-teamevaluationragprompt-injection
GPT Researcher
Research
assafelovic
Deep-research agent that plans questions, crawls 20+ sources in parallel, and compiles cited reports
scraperagdeep-researchsearch
ToolHeadroom
Inference
headroomlabs-ai
Content-aware context-compression layer that reversibly shrinks tool outputs, logs, and history before they reach the LLM
token-optimizationproxyraglangchain
TooliFixAi
MonitoringSecurity
ifixai-ai
Catch your AI's mistakes and blind spots before your customers or regulators do..
governancered-teamevaluationcli
ToolJarvis Registry
ConnectorsSecurityMonitoring
ascending-llc
MCP and A2A gateway giving copilots and agents governed access to internal tools, with identity, access control, and observability
a2aoauthgatewayauth
ToolLast30days Skill
Research
mvanhorn
AI-agent skill that researches a topic across social platforms and the web and synthesizes an engagement-ranked brief
social-mediadeep-researchtrend-analysissearch
FrameworkMetaflow
DeploymentCoding
Netflix
Human-centric framework designed to help scientists and engineers build and manage real-life AI and ML systems.
mlopsorchestrationkubernetesexperiment-tracking
PlatformOmnigent
CodingSecurity
omnigent-ai
Open-source meta-harness that orchestrates Claude Code, Codex, Cursor, and custom agents behind one interface with policies and sandboxing
codexmulti-agentgovernancesandbox
ToolOpen WebUI
Interface
open-webui
Self-hosted, offline-capable AI platform for Ollama and OpenAI-compatible models with RAG, tools, and multi-user access control
ollamaraglocal-firstopenai-compatible
ToolOpenJarvis
InferenceTraining
open-jarvis
Personal AI, On Personal Devices
productivitylocal-firstollamaclicron
ToolPhoenix
Monitoring
Arize-ai
Open-source AI observability platform for tracing, evaluating, and troubleshooting LLM and agent applications
observabilityevaluationllmopsrag
ToolPresidio
Coding
data-privacy-stack
SDK for detecting and anonymizing PII in text, images, and structured data using NER, regex, and rule-based recognizers
piianonymizationde-identificationnamed-entity-recognition
FrameworkPydantic AI
Coding
pydantic
Python agent framework from the Pydantic team for building type-safe, model-agnostic generative-AI applications and workflows
pydantictype-safemulti-providerstructured-output
ToolSerena
Coding
oraios
On a large codebase, a coding agent reads whole files and edits by text match
mcp-serverlanguage-servercoding-agentdebugging
FrameworkVerifiers
Monitoring
PrimeIntellect-ai
Library of shareable RL environments and rubric-based verifiers for agents.
reinforcement-learningevaluation
ToolWatermarks Remover
Coding
guillaumemeyer
Strip multi-vendor AI provenance marks: Unicode text hygiene, statistical rewrite hooks, and C2PA/metadata from PNG/JPEG/SVG/PDF/DOCX/HTML/M
watermarkc2paprovenancesynthid
ToolZenML
CodingDeployment
zenml-io
Framework for ML and LLM pipelines that run across any infrastructure with tracking and containerization
mlopsorchestrationdockermlflow
ToolCrawl4AI
Research
unclecode
Reliable, large-scale web extraction, now built to be drastically more cost-effective. than any of the existing solutions.
scraperagplaywrightdocker
ToolDiffusers
Generative MediaInferenceTraining
huggingface
Library of pretrained diffusion models for generating images, audio, and 3D structures, for inference or training
diffusionstable-diffusionpytorchflux