📖 The AI Tool Bible

10 free AI tools that don't suck

Genuinely usable free tiers — not the bait-and-switch kind that lock the good stuff behind a $20/mo paywall.

Most 'free' AI tools either give you ten generations and a paywall or strip out so many features they're useless. These ten are the exceptions: real free tiers (or fully open-source) where you can actually finish work without entering a credit card. We've left out the ones that quietly throttle you after a week.

9 tools in this collection

Claude

Featured
Writing · Claude Opus / Sonnet
9.6

Anthropic's flagship assistant for long-form writing, analysis, and coding.

Freemium· Free tier; Pro $20/mo; Max $100–$200/molong-form writingsummarization

GPT-4o

Featured
Writing · GPT-4o
9.4

OpenAI's multimodal flagship behind ChatGPT.

Freemium· Free tier; Plus $20/mo; Pro $200/mogeneral writingsummarization

Gemini Advanced

Writing · Gemini 2.5 Pro
9.0

Google's flagship — strong at math, long context, and Workspace integration.

Paid· $20/mo via Google One AI PremiumWorkspace integrationmath

Meta AI

Writing · Llama (Meta's open-weight family)

Meta's free consumer AI assistant powered by the Llama family of open-weight models.

Free· Free consumer product; no paid tierchat-assistantwriting-help

Bing Image Creator

Image Generation · DALL-E 3 (transitioning to Microsoft's newer image/video model)

Microsoft's free text-to-image generator built into Bing, with daily boost credits and mobile video.

Free· Free; 10 fast generations/day, unlimited slow queue, extra boosts via Microsoft Rewardstext-to-imagetext-to-video

Google AI Studio

Coding · Gemini 2.5 Pro / Flash, Imagen, Veo

Browser-based playground and API console for prototyping with Google's Gemini models.

Freemium· Free tier with rate limits; paid via Gemini API usage-based pricingprompt-prototypinggemini-api-keys

Llama 3

Writing · Llama 3 / 3.1 (8B, 70B, 405B)

Meta's open-weights LLM family that put serious frontier-adjacent models in everyone's hands.

Free· Weights free under Meta Llama Community License; inference cost via self-hosting or 3rd-party providerschatlong-context reasoning

Le Chat

Writing · Mistral Medium 3.5 / Small 4 / Voxtral

Mistral's ChatGPT-style assistant, now an agent that browses, codes, and plugs into your work tools.

Freemium· Free tier; Pro, Team, and Enterprise paid tierschat-assistantdeep-research

Jan

Writing · Multi-model (local open-weights + OpenAI/Claude/Gemini via API)

Open-source desktop ChatGPT alternative that runs local LLMs and routes to cloud providers from one app.

Free· Free and open source; bring-your-own keys for cloud modelslocal-llm-chatprivate-ai-assistant