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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|
Toolofficial publisher

Exa

Tool : standalone product, used directly

Moteur de recherche conçu pour les agents, avec MCP officiel.

La recherche web la plus pertinente pour un agent, devant les API classiques.

Official site
Overall score
8.1 /10
Security: nothing to flag
Utility
8.0
Reliability
6.0
Security
10.0
Ease
5 min · Comfortable

In practice

Price
Freemium
Commercial use
Commercial use: yes
Available on
web, claude-code

Security and data

Rating
Security: nothing to flag
Your data
Data with the vendor
Maintenance
Active

Card verified on 13 September 2026 · added on 1 June 2023

How to install Exa

  1. Create an account on https://exa.ai: nothing to install.
  2. Start with the free tier; commercial use and higher quotas need a paid plan.

Generic procedure for this tool type; the detailed card is coming.

In the same category

Whole category Feed (memory, context) →