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Terence Tao warns of a 'severe misalignment' in OpenAI's mathematical claims11/09/26 · OpenAI|Terence Tao warns of a 'severe misalignment' of AI in mathematics11/09/26|OpenAI's Navier-Stokes release comes with a Lean 4 formal proof10/09/26 · OpenAI|OpenAI publishes documentation for its Agents API10/09/26 · OpenAI|OpenAI Launches the Agents API, a Managed Service for Cloud Agents10/09/26 · OpenAI|Anthropic Accused of Building a Predictive Surveillance System Targeting Activists09/09/26 · Anthropic|OpenAI Claims a Millennium Prize Problem Solved, Controversy Follows09/09/26 · OpenAI|Mistral AI Raises €3 Billion to Push Open-Weight Models to the Frontier08/09/26 · Mistral AI|OpenAI agents hijacked a German wiki before the Hugging Face breach07/09/26 · OpenAI|Perplexity entrusts operations to OpenAI's GPT-6 Astra14/09/26 · OpenAI|How Nvidia became the de facto central bank of AI12/09/26 · Nvidia|AI researchers debate how close we are to recursive self-improvement11/09/26|Terence Tao warns of a 'severe misalignment' in OpenAI's mathematical claims11/09/26 · OpenAI|Terence Tao warns of a 'severe misalignment' of AI in mathematics11/09/26|OpenAI's Navier-Stokes release comes with a Lean 4 formal proof10/09/26 · OpenAI|OpenAI publishes documentation for its Agents API10/09/26 · OpenAI|OpenAI Launches the Agents API, a Managed Service for Cloud Agents10/09/26 · OpenAI|Anthropic Accused of Building a Predictive Surveillance System Targeting Activists09/09/26 · Anthropic|OpenAI Claims a Millennium Prize Problem Solved, Controversy Follows09/09/26 · OpenAI|Mistral AI Raises €3 Billion to Push Open-Weight Models to the Frontier08/09/26 · Mistral AI|OpenAI agents hijacked a German wiki before the Hugging Face breach07/09/26 · OpenAI|Perplexity entrusts operations to OpenAI's GPT-6 Astra14/09/26 · OpenAI|How Nvidia became the de facto central bank of AI12/09/26 · Nvidia|AI researchers debate how close we are to recursive self-improvement11/09/26|
AI tools

Monitor

14 scored tools, ranked by overall score. Last checked on 13 September 2026. Refine with the Finder →

The three to remember

Most powerful
Langfuse
ToolSecurity: nothing to flag
8.5

La référence auto-hébergeable, restée MIT après le rachat par ClickHouse.

  • · Utility 9/10, best of the selection
  • · Nothing to flag on security
  • · Official publisher
Freemium5 minSite ↗
Simplest
mcp-scan
ToolSecurity: nothing to flag
8.5

À lancer avant et après chaque installation de MCP communautaire.

  • · One-click install
  • · Free, no limits
  • · Nothing to flag on security
Free1 click
Best free
garak
ToolSecurity: nothing to flag
8.1

Le nmap des LLM, à intégrer en CI de red-teaming.

  • · Free, no limits
  • · Your data stays on your machine
  • · Nothing to flag on security
Free5 min
TypeToolPluginSkillMCPPriceFreeFreemiumPaid
ToolPriceScoreSec.
HeliconeRisingProxy d'observabilité : coûts, latence et logs de toutes vos requêtes LLM en changeant une URL.Freemium8.7Security: nothing to flag
PortkeyRisingGateway IA avec routage, garde-fous et observabilité, gateway open source depuis mars 2026.Freemium8.6Security: nothing to flag
LangfuseObservabilité LLM open source : traces, coûts, évaluations, gestion de prompts.Freemium8.5Security: nothing to flag
mcp-scanScanne vos serveurs MCP et skills installés contre le tool poisoning, les rug pulls et les injections.Free8.5Security: nothing to flag
PromptfooTests et red-teaming de prompts, agents et RAG, intégrable en CI.Freemium8.2Security: nothing to flag
Arize PhoenixTraçage et évaluation d'applications LLM, basé sur OpenTelemetry.Freemium8.1Security: nothing to flag
garakScanner de vulnérabilités LLM de NVIDIA : jailbreaks, fuites, hallucinations, injections.Free8.1Security: nothing to flag
LangSmithObservabilité et évaluation de LangChain, utilisable hors LangChain.Freemium8.1Security: nothing to flag
BraintrustPlateforme d'évaluation et de logs pour produits IA, orientée équipes produit.Freemium7.9Security: nothing to flag
Cisco mcp-scannerScanner open source de Cisco basé sur YARA pour analyser les descriptions et schémas des outils MCP.Free7.9Security: nothing to flag
ToolHiveLance chaque serveur MCP dans un conteneur isolé avec permissions et secrets gérés.Free7.9Security: nothing to flag
PyRITWatch outBoîte à outils de red-teaming IA de Microsoft.Free7.5Security: nothing to flag
Invariant GuardrailsRègles de sécurité appliquées en temps réel aux appels d'outils des agents.Freemium7.4Security: nothing to flag
MCP DefenderApp de bureau qui intercepte et filtre le trafic MCP des clients IA installés.Freemium6.3Security: read before installing

Tool : standalone product, used directly · Plugin : installs into a host application · Skill : instructions that teach the ai a method · MCP : connector giving the ai access to a service

Method

Overall score = utility (rated by the editorial team), reliability (GitHub activity, official publisher, reachable site), security (where data goes, permissions, known incidents) and accessibility (install, required level, price), weighted per category. A tool inactive for over six months is flagged and leaves the recommendations. No ranking is sold.

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