# LETHE > Docs for LETHE: chat, image generation, and an OpenAI/Anthropic-compatible inference API. ## Docs - [Welcome](https://docs.asklethe.ai/index.md): Verifiable private AI inference. LETHE is a chat and image-generation product with an OpenAI/Anthropic-compatible developer API, built on privacy that's structural, not promised. - [Why LETHE exists](https://docs.asklethe.ai/why-lethe.md): The problem with how AI inference works today, and the three-pillar answer LETHE is built around. - [How LETHE works](https://docs.asklethe.ai/how-it-works.md): The current architecture behind chat, Studio, and the API, guest mode, accounts, and wallet-linked quotas. - [Getting started](https://docs.asklethe.ai/user-guide/getting-started.md): Guest mode, signing in, and linking a wallet, what each unlocks and where your data lives. - [Agentic Chat](https://docs.asklethe.ai/user-guide/agentic-chat.md): The flagship simple chat mode, no model picker, streaming markdown responses. - [Classic Chat](https://docs.asklethe.ai/user-guide/classic-chat.md): Manual model picker, Normal vs. Temporary chat, and inline image generation. - [Studio](https://docs.asklethe.ai/user-guide/studio.md): Dedicated image generation and editing tools, with gallery persistence. - [AI Influencer Studio](https://docs.asklethe.ai/roadmap/ai-influencer-studio.md): A planned extension of Studio for building and running AI-generated personas. Unlocks after the $LETHE TGE. - [Accounts & wallet sign-in](https://docs.asklethe.ai/user-guide/accounts-and-wallet.md): Sign-in methods for history sync, and how wallet linking for API/quota is a separate flow. - [Privacy Model & TEE](https://docs.asklethe.ai/roadmap/privacy-and-tee.md): The long-term privacy vision, and what's actually live today. - [x402 Micropayments](https://docs.asklethe.ai/roadmap/x402-micropayments.md): The planned pay-per-call USDC model, and how quota access actually works today. - [$LETHE Token](https://docs.asklethe.ai/roadmap/lethe-token.md): The planned token model, design not finalized. - [Quickstart](https://docs.asklethe.ai/api-reference/quickstart.md): Get an API key and make your first call in under a minute. - [Authentication & API keys](https://docs.asklethe.ai/api-reference/authentication.md): How to get an ltk_ key, and how to send it. - [Models](https://docs.asklethe.ai/api-reference/models.md): The two public LETHE model ids and what they map to. - [Chat Completions](https://docs.asklethe.ai/api-reference/chat-completions.md): POST /v1/chat/completions, OpenAI Chat Completions-compatible. - [Responses API](https://docs.asklethe.ai/api-reference/responses.md): POST /v1/responses, OpenAI Responses API-compatible. - [Messages API](https://docs.asklethe.ai/api-reference/messages.md): POST /v1/messages and /v1/messages/count_tokens, Anthropic Messages API-compatible. - [Rate limits & quotas](https://docs.asklethe.ai/api-reference/rate-limits.md): Daily quota tiers and per-minute burst limits. - [Errors](https://docs.asklethe.ai/api-reference/errors.md): Error response shape for OpenAI- and Anthropic-dialect endpoints, and status/code reference. - [Claude Code](https://docs.asklethe.ai/integrations/claude-code.md): Point Claude Code at LETHE by swapping the Anthropic base URL. - [Codex CLI](https://docs.asklethe.ai/integrations/codex-cli.md): Add LETHE as a model provider in Codex CLI's config.toml. - [Vercel AI SDK](https://docs.asklethe.ai/integrations/vercel-ai-sdk.md): Use LETHE as a provider with createOpenAI(). - [LangChain](https://docs.asklethe.ai/integrations/langchain.md): Point LangChain's ChatOpenAI at LETHE's base URL. - [CrewAI](https://docs.asklethe.ai/integrations/crewai.md): Configure a CrewAI LLM to route through LETHE. - [Roadmap](https://docs.asklethe.ai/roadmap/overview.md): Where LETHE is headed: shipped, in progress, and planned. - [FAQ](https://docs.asklethe.ai/faq.md): Common questions about guest mode, privacy, wallets, and the API. - [Links & Contact](https://docs.asklethe.ai/links-and-contact.md): Official LETHE links: website, X, Telegram, Dexscreener, and contact. - [Privacy Policy](https://docs.asklethe.ai/privacy-policy.md) - [Terms of Use](https://docs.asklethe.ai/terms-of-use.md) - [Acceptable Use Policy](https://docs.asklethe.ai/acceptable-use-policy.md) ## Optional - [App](https://asklethe.ai)