For founders

Idea capture, call notes, and a company knowledge base.

Capture every idea the moment it lands, turn investor and customer calls into decisions, research a market with cited sources, keep one searchable second brain your whole team can ask, and turn a single update into the posts your audience needs — the founder's job in a single AI workspace.

Never lose an idea

Capture a product idea, a hiring thought, or a pitch line the moment it lands — from any device — instead of scattering them across notes apps, voice memos, and chat-to-self threads you never reopen.

Turn calls into decisions

Drop in a recording or notes from an investor pitch, a customer interview, or a candidate screen and get structured meeting notes — decisions, action items, and open questions — instead of retyping a transcript by hand.

Research a market with citations

Run deep research on a competitor, a segment, or a new wedge and get a briefing with cited sources, so a positioning or fundraising call is anchored to real evidence you can hand to your team or your board.

One company brain

Keep strategy, customer notes, and decisions in one searchable second brain that links related notes, so the context behind a bet is one click away instead of locked in one person's head or a dead Slack thread.

Ask across everything

Use grounded chat to ask a question over every note, interview, and research doc and get an answer that cites the exact passage — so you stop re-reading old docs to find the one detail that settles a debate.

One update, every channel

Repurpose a single investor update or launch note into a changelog, a LinkedIn post, and a customer email, each an editable draft that links back to the source — so founder-led distribution stops eating your week.

Frequently asked questions

Can JustJot.ai capture ideas from my phone?

Yes — capture a thought from any device the moment it lands and it goes straight into your workspace, searchable later. No more ideas lost across a notes app, a voice memo, and a chat-to-self thread you never reopen.

Can it take notes from investor and customer calls?

Yes. Drop in a recording or your raw notes from a pitch, a customer interview, or a candidate screen and the AI meeting notes feature produces structured output — decisions, action items, and open questions — that you can edit before sharing.

How do I research a market or competitor accurately?

Run deep research on the topic to get a briefing with citations, then use grounded chat to ask follow-up questions across your sources and get answers that cite the exact passage — so fundraising and positioning calls stay anchored to real evidence.

Is it free to start?

Yes — you can bring your notes and start capturing ideas, recording call notes, building a company knowledge base, and researching for free, no credit card required. Paid tiers exist for heavier use and publishing.

Turn ideas, calls, and research into one company brain.

Free to start. Idea capture, call notes, knowledge base, research, and grounded chat — all in one workspace.

Get started free