About WiseCrewAI
WiseCrewAI is a free platform for AI developers making model selection, cost planning, and infrastructure decisions. It covers three areas: LLM API cost intelligence, GPU and hardware planning, and AI development utilities — all backed by an open, weekly-verified pricing dataset.
Token cost, agent cost, prompt caching savings, model routing, conversation cost, RAG cost, batch API, fine-tuning, budget forecasting — every cost scenario that matters when you're building with LLMs.
GPU VRAM calculator, GPU cloud pricing comparison across RunPod/Vast.ai/Lambda, self-host vs API break-even, quantization trade-offs, latency estimation — for when you're considering your own inference.
Live AI playground (BYOK), JSON schema generator for tool use, text similarity checker, response formatter, system prompt builder, prompt diff viewer — the tools you reach for daily when building AI products.
Weekly-verified pricing dataset for 30+ providers, model comparison table, price changelog, model-vs-model compare pages, cost scenario pages — the data layer everything else runs on.
Why it exists
Three problems kept coming up when building LLM-powered products. First: LLM pricing pages are hard to read, scattered across providers, and frequently stale on third-party comparison sites. Second: the cost math for agents and multi-step pipelines is genuinely non-obvious — context re-sends grow quadratically with step count, caching multipliers differ by provider, and GPU rental prices vary 3× across clouds for identical hardware. Third: useful developer utilities (a live playground, a schema generator, a response formatter) either require accounts, store your API keys, or don't exist in a clean form.
WiseCrewAI addresses all three: calculators that do the hard math, weekly-verified data you can trust, and developer utilities that run entirely in your browser.
What we track and build
| Category | Examples | Cadence |
|---|---|---|
| LLM API pricing | OpenAI, Anthropic, Google, Meta, Mistral, xAI, Cohere, DeepSeek — input, output, cache, batch rates | Weekly |
| GPU cloud pricing | RunPod, Vast.ai, Lambda Labs, Hyperstack, Modal, Together, Fireworks — on-demand, spot, reserved | Weekly |
| Model capabilities | Vision, tool use, prompt caching, context window, reasoning mode, batch API support | On release |
| Cost calculators | Agent loops, RAG pipelines, caching savings, model routing, conversation cost, fine-tuning, batch API | Ongoing |
| Developer utilities | AI playground, JSON schema generator, embeddings similarity, response formatter, prompt diff, system prompt builder | Ongoing |
| Deprecations | End-of-life dates, migration targets | As announced |
How the data is maintained
Every model in the dataset carries a last_verified date and a direct link to its official source. Prices are checked manually each week against provider pricing pages. When something changes, it is recorded in the public changelog with the old value, new value, and source URL. The full calculation methodology — tokenizer choice, VRAM formula, agent cost derivation — is documented on the methodology page. The entire dataset is available for download on the data page (JSON and CSV, CC BY 4.0).
Privacy and affiliate disclosure
Every calculator runs entirely in your browser. We do not store prompts, API keys, or usage data. The AI Playground proxies your API key per-request and never logs it server-side.
GPU rental affiliate links appear on hardware pages and the self-host calculator — only where renting is the honest next step. They are always labeled as affiliate links. No provider pays for placement in data tables or calculator results.
Contact
Found a pricing error, a missing model, or have a tool suggestion? contact@wisecrewai.com — corrections are reviewed within 48 hours and published to the changelog.