Anathema AI

Anathema is an AI chat platform with a built-in generation Studio, all under one account and one balance. Chat runs on Lexi, an assistant that gives direct answers and holds a position instead of listing every possible view. Getting started is free, with daily credits and no card required, while BTC and XMR payments are optional for subscriptions and credit packs.

Lexi answers directly: she states a position, explains her reasoning, and tells you when she thinks you are wrong. She does not open with disclaimers or redirect routine questions to a professional. When a question needs current information, web search runs automatically and answers arrive with citations.

A curated library of more than 300 books is searchable right inside the conversation, and Lexi quotes from the source text with citations rather than recalling from memory. Documents can be uploaded and read in chat. Audio uploads become two useful things: a document Lexi can answer questions about, and a transcript you can download.

Memory is optional. Turn it on and Lexi keeps details about you across conversations. It stays off unless you enable it, and you can clear it at any time.

The Studio generates images, video, music and voice from the same account — there is no separate subscription for any of them. Images run on FLUX.2 Pro, FLUX 1.1 Pro Ultra, Nano Banana Pro, GPT Image 2 and Grok Imagine. Video uses Kling 2.6 Pro, Hailuo 2.3 and Seedance 2.5. Music comes from MiniMax Music 2.6 and ElevenLabs Music, and voice covers both generation and dictation. Every plan can use every modality, including the free plan; plans differ in how many credits you get, not in which models you can reach. Generations are saved to an asset library on paid plans and can be downloaded on any plan.

An OpenAI-compatible completions endpoint is available at api.anathema.ai/v1, and existing OpenAI client libraries work by simply changing the base URL. Lexi and Ana are both accessible from the API — Ana is a curated model powered by Kimi K3, built to help prevent confabulation and check her own work rather than accept priors in a constantly evolving ecosystem.

Pricing stays simple. The free plan requires no card and includes a daily message allowance, daily credits for generation, and full access to web search, the library and every Studio modality. Paid plans raise the message and credit allowances, and add memory, longer inputs, audio transcription and code execution. Credit packs can be purchased on any plan, including free, so generation never requires a subscription.

One account covers chat and four generation modalities. Answers are direct and carry citations. The free plan reaches every model, so you can test the Studio before paying, and credits can be bought without subscribing.