Exa

Exa positions itself as the best search API for AI, focusing on fast, high-quality web search and structured outputs for agents. This creates an opportunity for Tabstack to highlight its unique value proposition of enabling AI systems to autonomously browse, search, and *interact* with the web, providing a more dynamic and comprehensive web automation solution than Exa's search-centric approach.

Based on Exa's focus on search results and structured data, Tabstack should own content topics around 'Enabling Autonomous Web Interaction for AI Agents Beyond Simple Search,' 'Building Advanced AI Workflows That Interact with Dynamic Web Pages,' and 'The Importance of Privacy and Opt-Out Signals in AI Web Browsing with Tabstack (backed by Mozilla) vs. Data Extraction APIs.'

While Exa delivers strong search and data extraction capabilities, developers building with Tabstack could benefit from enhanced features for fully interacting with dynamic web elements and complex multi-step user journeys, which Exa's API-focused search doesn't explicitly address. Tabstack could focus on improving capabilities for real-time web interaction and complex web automation that goes beyond merely retrieving structured outputs.

The best search API for AI

The best search API for AI. Powering agents with fast, high-quality web search

Trusted by world-class teams including OpenRouter, Anara, Flatfile, WebFX, StackAI, Databricks. Extracts structured outputs from Exa's database of 70M+ companies. Powers coding agents with low-latency web search (<180ms). Uses highlights to reduce token budgets and LLM costs by over 50%.

• Highest performance across every use case
• Best-in-class accuracy and latency across the most challenging benchmarks.
• Exa leads across FRAMES, Tip-of-Tongue, and Seal0 — the most demanding retrieval benchmarks.
• Exa Instant returns results in under 180ms, faster than any other search provider.
• Best-in-class across company search, people search, and code — not just general web queries.
• Powerful features built into your search
• Structured outputs enable complex enrichment workflows requiring web search.
• Industry-leading web index built for agents
• Dedicated high quality web indexes for every use case: people, companies, code docs, financial data, and news.
• Token-efficient contents makes agents smarter
• Highlights extract the most relevant excerpts from pages for your query.
• Enterprise-grade security and controls
• Zero Data Retention
• SOC 2 Type II Certified
• Single-Sign On

Exa's ultimate goal is perfect search. What is perfect search? It's simple – you should be able to know anything about the world. Literally anything.

“Exa is an applied AI lab building a search engine unlike the world has ever seen.”

• Not indexed

• Find every engineer in NYC who's written a blog post about philosophy
• Find all the political clips that went viral in Europe in the past month

AI applications, developers

1. None indexed