Guides
How to use Thinkr.
Step-by-step product walkthroughs, creating a PRD, running a critique, and shipping a proposal, with the exact buttons you click at each step.
13 guides
- Proposal
How to build a proposal in Thinkr
Turn a PRD into a presentable slide deck, pick a spec, audience and story arc, review the outline, generate the slides, retry any that fail, refine by chat, then share or present with speaker notes.
- Integrations
How to use Thinkr from Claude, ChatGPT, Cursor, and other AI tools
Connect Thinkr to claude.ai or ChatGPT by signing in, or to Claude Code and Cursor with a token, and let your assistant read PRDs and run critiques.
- Prototype
How to generate a prototype in Thinkr
Turn a PRD into a clickable HTML mockup, pick a spec, review the screen plan (shapes, roles, links), build, then iterate by chat and present.
- Integrations
How to import a PRD from Notion or Google Drive and critique it
Connect Notion or Google Drive, choose the document, and run a critique without copying it over.
- PRD
How to use a template from the Thinkr templates library
Browse the templates library, start a PRD or deck pre-loaded with a template, and save your own version to your org for reuse — with the review rubric attached at every step.
- Critique
How to push back on a critique finding
Disagree with a finding? Argue with it. Thinkr will either uphold the finding with evidence or withdraw it — and it can only withdraw one by quoting the part of your PRD that proves it wrong.
- Billing
How to upgrade your plan and manage billing in Thinkr
Move to Solo or Team yourself, switch between monthly and annual, download invoices and receipts, or cancel, all from Settings. Billing runs securely through Lemon Squeezy.
- Brain
How to get more out of your Brain in Thinkr
Your Thinkr Brain is the context behind every PRD. A field-by-field guide to filling products, standards, design system, and knowledge well, so your output lands sharper.