Anathema AI

About This Site

▎ Anathema is an AI chat platform built around Lexi, an assistant with personality. She is bubbly, a little aloof, gives you a straight answer, and does not hedge everything into uselessness. Alongside chat, Anathema includes a full generation Studio for images, video, music and voice, running state of the art models. An API is available for Lexi and Ana. ================ INTRODUCTION ================ Anathema is an AI chat platform with a built-in generation Studio. Chat runs on Lexi, an assistant that gives direct answers and holds a position instead of listing every possible view. The Studio generates images, video, music and voice from the same account and the same balance. Free to start, with daily credits and no card required. BTC and XMR payments are optional for subscriptions and credit packs. ================ DESCRIPTION ================ WHAT IT IS Anathema combines an AI assistant and a media generation studio in one account. There is no separate subscription for images, video or music. CHAT Lexi answers directly. She states a position, explains the reasoning, and says when she thinks you are wrong. She does not open with disclaimers or redirect routine questions to a professional. Web search runs when a question needs current information, and answers arrive with citations. A curated library of more than 300 books is searchable in conversation. Lexi quotes from the source text with citations rather than recalling from memory. Documents can be uploaded and read in the conversation. Audio uploads become two 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 is off unless you enable it, and you can clear it. STUDIO Images: FLUX.2 Pro, FLUX 1.1 Pro Ultra, Nano Banana Pro, GPT Image 2, Grok Imagine Video: Kling 2.6 Pro, Hailuo 2.3, Seedance 2.5 Music: MiniMax Music 2.6, ElevenLabs Music Voice: 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. API An OpenAI-compatible completions endpoint is available at api.anathema.ai/v1. Existing OpenAI client libraries work by changing the base URL. Lexi and Ana are both accessible from the API - Ana is a model we've curated, powered by Kimi K3 to help prevent confabulation and check her work rather than accept priors in a constantly evolving ecosystem. PRICING Free: no card required. Daily message allowance, daily credits for generation, full access to web search, the library and every Studio modality. Paid plans raise the message and credit allowances, add memory, longer inputs, audio transcription and code execution. Credit packs can be purchased on any plan, including free. Generation does not require a subscription. WHY TRY IT 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. Credits can be bought without subscribing.