Free tools

Free tools & resources

Genuinely free tools and resources from across the product family — calculators, templates, question banks, live AI demos. No signup, no paywall.

GeekBye

AI copilot for technical interviews and coding screens.

Model your counter-offer: base, equity, and bonus over four years, free and in the browser.

Free question sets with model answers: behavioral, system design, Python, React, SQL and more.

AI copilot for meetings, standups, and post-call reports.

The same free negotiation math, hosted on Pavleur.

Copyable agendas for standups, retros, 1:1s and more — free, no signup.

Ship production AI, or learn to ship it yourself.

See how many tokens your agent skills and MCP servers cost before you say hello. Measured, free, no signup.

Working production-AI demos you can poke at: refund agent, document intelligence.

Plain-language definitions for the production-AI vocabulary: RAG, evals, MCP, agents.

On-device voice dictation for parallel builders.

Fair, receipts-first comparisons of macOS dictation apps, including where Keebye loses.