When you are the only PM, every minute counts. 1Brain gives you the context, templates, and AI firepower of a 5-person product team in a single workspace.
less time on PRDs
minutes re-briefing AI
structured templates
Re-briefing AI every session because it forgot your product context
Manually copying data between Jira, Notion, Slack, and Google Docs
Writing PRDs from scratch instead of leveraging existing research
Spending entire afternoons analyzing interview recordings
Use the Chrome Extension to grab context from Jira tickets, Slack threads, Notion pages, and Figma boards, all into one workspace.
Ask 1Brain to draft a PRD, analyze trade-offs, or generate a roadmap. It remembers your past decisions, roadmap, and user research across every session.
Choose from 20+ PM templates. Get a structured PRD, persona, or competitive analysis in minutes with inline citations back to your source data.
Export to Markdown, Word, or push directly to Jira/Linear. Your engineering team gets specs grounded in real user research.
No re-explaining your product every session. 1Brain remembers your roadmap, decisions, and trade-offs.
PRD, Persona, JTBD, Competitive Analysis, Tech Spec. Structured formats your team expects, ready to generate.
Simple questions use fast, cheap models. Deep analysis uses powerful ones. You save tokens automatically.
Early access feedback
“Our PMs ship specs in hours instead of days because context is finally centralized.”
Senior PM, B2B SaaS
PM · Early Access
Feedback anonymized from closed beta participants.
No credit card required. Free plan includes 1K AI requests/month.