Free tier only
Free Alternatives to Exa (2026)
Exa has a free tier, but if it does not fit, Here are 12 AI Tools & Platforms tools you can start using for free, ranked by how closely they match Exa, with what each charges once you outgrow the free plan.
Closest free matches
Ranked by shared use cases, audience and stack with Exa. Every tool here lists a free plan.
Jockey is TwelveLabs' video intelligence agent: it indexes a video and photo library so you can search moments by meaning, get scene-by-scene analysis and assemble clips, from Claude, ChatGPT or the API.
Pomerado builds deterministic MCP and API integrations for websites without an API, including sites behind logins and 2FA, so agents call a tool instead of driving a browser. Open-source core (MIT) plus a hosted cloud.
CosVoice gives your AI Chief of Staff a real US phone number and email. It calls, answers, and sends written summaries.
Composio connects AI assistants and custom agents to more than 1,500 apps through managed authentication, SDKs and an MCP gateway, and its new Instant tools let agents pay per call for search, scraping, audio and data services from one balance.
Inferock routes LLM calls through a measurement layer that records quality, latency, cost and failed calls, and offers serverless and dedicated inference with service credits for eligible failures.
BAND is interaction infrastructure for AI agents: agents built on different frameworks join shared rooms where they exchange context, delegate work and ask humans for approval. Band Desktop brings this to local coding agents such as Claude Code, Codex and OpenCode.
ReefAPI is one gateway to 250+ live web-data APIs: e-commerce, social, real estate, jobs, travel, news, finance and company data. Clean JSON, free tier.
Gologin runs isolated browser profiles, each with its own fingerprint, cookies and proxy, on desktop or in the cloud; its Cloud Browser gives Playwright, Puppeteer and AI agents persistent logged-in Chromium sessions over CDP.
Overmind is an open-source (AGPL-3.0) platform that turns AI agents' production traces into datasets, evals and fine-tuned open models you own, with observability, an MCP server and a hosted console.
FoxPhone is a cloud phone platform: isolated Android devices in the cloud, each with its own device fingerprint and IP, built for AI agents to run at scale.
OpenMail is email infrastructure for AI agents: one API call or CLI command gives each agent its own inbox and address, inbound mail arrives over a webhook or WebSocket with attachments parsed to text, and replies stay in thread, with EU data residency on every plan.
NitroStack is a platform for building, testing and hosting Model Context Protocol (MCP) servers. It combines an open-source TypeScript SDK, a desktop IDE called NitroStudio and a serverless host called NitroCloud.
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Free alternatives to Exa: FAQ
Quick answers to common questions
Is Exa free?
Yes, Exa offers a free tier; paid plans start at $0.01. The tools below are alternatives that are also free to start.
What is the best free alternative to Exa?
Jockey by TwelveLabs is the closest free match by shared use cases, audience and stack. Pomerado, CosVoice and Composio are the next closest.
Which free AI Tools & Platforms alternatives have paid upgrades?
CosVoice (from $29) list paid plans above their free tier. 11 of the tools listed publish no paid price at all.
How were these free alternatives to Exa chosen?
Tools are ranked by similarity to Exa (shared use cases, target audience, tech stack and pricing model) and filtered to those whose listing shows a free tier, freemium plan or open-source edition. Where fewer than 2 close matches exist, popular free AI Tools & Platforms tools fill the list and are labelled as such.
Building a free AI Tools & Platforms tool?
List it free. Tools with a free tier appear on pages like this one.