AI-native code editor; agentic edits across a whole repo.
4560
The system of record for venture capital that builds itself
Kosa reads the emails, meetings, and documents already happening and turns them into a system of record that maintains itself. The firm gets smarter without anyone doing extra work.
Kosa
Pipeline
FilterSortOptions
Tracking3
Document database; the default store for a generation of apps.
1540
Marketplace for stays; supply-side network effects.
2035
Diligence2
Modular nuclear reactors for industrial heat and power.
3580
Where the world hosts and reviews code.
5055
Term Sheet2
Frontier AI lab; Claude models and the safety research behind them.
9090
Issue tracking built for speed; the tool other tools copy.
7080
Committed2
Collaborative design in the browser; multiplayer by default.
6070
Docs, wikis and databases in one composable workspace.
5565
Closing1
Payments infrastructure for the internet.
8590
Ask about a company, a deal, or the whole portfolio.
Cursor is worth a real look — run diligence on it and move it forward.
incubated by AlleyCorp
Incubated by AlleyCorp. Built with a small group of venture firms in early access.
early access
The Problem.
Most systems of record were built for people. This one is built for agents.
Kosa replaces a venture firm's entire tool stack, CRM to portfolio tracking, with agents that keep the record current, answer anything, and surface what matters before you ask.
The record nobody keeps
Every system of record before this depended on someone keeping it up to date, so it never was.
The record that keeps itself
Kosa is built by agents, for agents. It captures far more context than anyone would ever enter, and the agents put that context to work. That's the difference between a place your data sits and a system that makes the whole firm smarter.
Record. Knowledge. Intent.
The firm gets smarter without anyone doing extra work
One record of the firm's world, and agents that act on it.
It keeps itself current
Your records stay current in the background. Deals, people, companies, and funds, kept current automatically without anyone updating a field. A board email, its deck, and the calendar invite become one clean record.
It answers from everything
Ask anything, answered from the work already happening. You're evaluating Acme's Series A, and Kosa flags that the firm passed on their seed in 2021, before your time, and pulls up the reasoning. Every answer is built from every email, meeting, and document the firm has ever touched.
It tells you first
Kosa reaches out before you have to ask. A co-investor on one company's board who would fit another portfolio company's raise, surfaced the moment it matters so you can bring it up in the room.
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Your records write themselves
Kosa pulls every Google Meet, calendar event, and email into one updated record. Nobody touched a field.
Knowledge compounds instead of evaporating
Ask "where does Acme stand?" and the answer is built from every email, meeting, and document the firm has ever touched, down to the reasoning behind the last decision.
Kosa reaches out before being asked
A co-investor on Acme's board would be a strong fit for another portfolio company's raise, so Kosa nudges you to bring it up when you meet them.
The real value is your time, not another dashboard.
Built to give investors their time back
One living graph
Every relationship your firm has, in one living graph.
Nothing stays buried
Never miss a deal because the context was buried.
Judgment, not data entry
Spend your time on judgment, not data entry.
1/3
It learns your firm.
Kosa proposes an update: "ARR: $3.2M, from Acme's Q2 deck."
You correct it: "$2.6M contracted, they quote run-rate." Kosa keeps the number and the reason.
It stops making that mistake. The more your firm uses it, the more it sounds like your firm.
The proposal
Kosa drafts the change, with the source attached.
Where you already work
We meet you where you are
Use Kosa in in-app chat, Slack, email, or any tool you have built yourself through MCP. Your tools keep their interfaces, and the record underneath is always current.
Getting started
Connect your email. Kosa does the rest.
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Connect
Connect email and calendar. No migration, no implementation project, no data entry.
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Catch up
Kosa reads the work already happening and is current within an hour.
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Adopt on your terms
Run it alongside what you have. Most firms end up replacing the stack; you decide when.
Security
Your data is yours.
Never shared across firms, never used to train models for anyone else, and model-agnostic by design. Every answer traces back to a real email, meeting, or document. Encrypted at rest and in transit.
In the age of AI, your records should write themselves.
Kosa keeps the firm's record current, answers anything, and reaches out before you ask. Connect your email and it's current within an hour.