AI API Cost Calculator

What it does

Stop counting tokens. Translate Monthly Active Users (MAU) into accurate cost forecasts for OpenAI, Anthropic & Gemini. KEY FEATURES: 📉 UNIT ECONOMICS Real-time Cost Per User analysis & Daily Burn Rate. 🤖 2025 MODELS Live data for GPT-5, Gemini 3 & Claude 4.5. ⚡ SMART PRESETS One-click setups for RAG & Agents. 📊 VISUAL COMPARISON Find the highest ROI model instantly. Open Source & Free. Know your margins before you write a single line of code.

The professional AI API Cost Calculator. Estimate, compare and visualize your Monthly Active User (MAU) costs, unit economics, and burn rate for OpenAI GPT, Anthropic Claude, and Google Gemini APIs.

• 
  CostPerPrompt – Live AI API pricing and real-workload cost calculatorsAug 2026 · costperprompt.com · ▲20

  Live pricing for 309+ AI models (GPT, Claude, Gemini, Llama, DeepSeek) plus real-world cost calculators: chatbots, API budgets, and token math. Updated 2026-09-06.

• 
  Free LLM API Pricing Calculator2024 · docsbot.ai · ▲175

  Calculate and compare the cost of the latest LLM APIs

• 
  AI API Cost CalculatorJul 2026 · officeskillset.com · ▲3

  Compare OpenAI, Claude & Gemini costs for your exact task

• 
  LLM EconomicsAug 2026 · llmeconomics.app · ▲2

  AI cost calculator — compare GPT-5, Claude & Gemini pricing

• 
  AI API Pricing Calculator2025 · tap2solve.com · ▲14

  Estimate price for using different AI model API's

• 
  Kipps.AI CostLens: Open SourceMay 2026 · costlens.kipps.ai · ▲19

  Stop guessing your AI costs

• 
  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 18d ago · spira.ai

• 
  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 18d ago · rill.love

• 
  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 19d ago · tej.as

• 
  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 21d ago · stillwet.art

• 
  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

• 
  Beam.win▲378

  Run AI agents on one Mac and use its windows on another

  AI · 4d ago · beam.win

• GP
  Gemini Pro 3 imagines the HN front page 10 years from now▲3,346

  Life & fun · Dec 2025 · dosaygo-studio.github.io

• 
  Jmail – Google Suite for Epstein files▲1,557

  Hi everyone! My name's Luke and I made the original Jmail here alongside Riley Walz. We had a ton of friends collaborate on building out more of the app suite last night in lieue of DOJ's "Epstein files" release. Please AMA!

  Life & fun · Dec 2025 · jmail.world

• 
  Loki.Build▲743

  Design and ship studio-grade landing pages with AI

  AI · Dec 2025 · loki.build

• 
  PlanEat AI▲733

  AI turns your health goals into a 7-day menu & grocery list

  AI · Dec 2025 · planeatai.com

• 
  22 GB of Hacker News in SQLite▲730

  Community, All the HN belong to you. This is an archive of hacker news that fits in your browser. When I made HN Made of Primes I realized I could probably do this offline sqlite/wasm thing with the whole GBs of archive. The whole dataset. So I tried it, and this is it. Have Hacker News on your device. Go to this repo (https://github.com/DOSAYGO-STUDIO/HackerBook): you can download it. Big Query -> ETL -> npx serve docs - that's it. 20 years of HN arguments and beauty, can be yours forever. So they'll never die. Ever. It's the unkillable static archive of HN and it's…

  Dev tools · Dec 2025 · hackerbook.dosaygo.com

• 
  CyberCut AI▲723

  AI video studio for viral social clips

  AI · Dec 2025 · cybercut.ai