Calibrait
Model your AI agent costs before you build
Calibrait launched on May 26, 2026 with 2 votes, #6,288 of 20,538 launches that month.
What it does
Most teams discover their AI API bill after they've already built. Calibrait models the true cost of agentic AI workflows before you write a line of code. Unlike simple API calculators, Calibrait accounts for what actually drives agent costs: Context accumulation across steps (by step 8 you're paying 10× step 1) Tool call overhead Prompt caching and batch API discounts Real differences between providers Compare popular providers and self hosted costs. Export to PDF and csv.
Model the true cost of agentic AI workflows before you build. Compare Anthropic, OpenAI, Google Gemini, DeepSeek and Grok across context accumulation, tool calls, caching and batch discounts.
Model your agent architecture across every major provider — Claude, GPT, Gemini, DeepSeek and more. Get real token-level cost estimates before you build or deploy. Each agent step carries the last one's context forward. Tool calls pile on top. By step 8 you can be paying 10× what you paid on step 1 — invisibly. Per-seat pricing looks cheap for one developer and breaks down across a team. The real question is API spend versus seats at your headcount. Input, output and cache pricing vary dramatically across models. Headline per-token rates rarely predict which provider actually wins your workload. Set steps per run, tool calls per step, and how much context carries over between steps. Start…from calibrait.ai
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