The first software designed to run a fundraise — not just the parts of it. One workspace that quietly walks you through best practice from the first SAFE to the closing wire.
A close-up on four of the ten surfaces. Each is one click apart, with shared context and Ask Arx across them.
Stages an advisor would draw — outreach, first call, diligence, committed, signed. Every fund carries a unique introduction path: map the advisors and existing investors who can warm-intro you, and share a single link with whoever you need to ask.
Explore the CRM →Upload the PDF, share one link, see who lingered on slide seven. Per-page dwell heatmap, viewer-level identity gate, optional password, version history that doesn't break the URL. Add a single contact button so partners can reply to the deck — not to a stranger's inbox.
See the analytics →Not a folder of stale PDFs. Pitch deck and cap table link into the room as linked materials — re-upload the deck and the room reflects the latest. Mix files with external links, gate access by email, and watch the activity log roll in.
Tour the room →You don't know the future. You don't need to. Move headcount, cost of acquisition, ARPU, churn — Arx derives revenue, runway and the post-money you can defend. Then it scores you against seed-stage SaaS benchmarks, the way a partner does.
Open the model →Trained on the best fundraising writing and operator practice. Reads your pipeline, deck views, model and inbox. Drafts updates, adjusts the forecast, qualifies new funds — through the app, or through Claude via MCP, from anywhere you already work.
Meet the assistant →Six SaaS subscriptions know nothing about each other. Arx replaces the patchwork — and adds the part that's missing: an opinion on what comes next.
Arx walks you through the eight phases of a modern early-stage round — and quietly tells you what's missing, who's stalled, and what to send next.
I used to fundraise across six tabs and a notebook. With Arx, the pipeline, the deck, the room and the model all answer to the same question.
One workspace. One subscription. The years before bigness, walked through step by step.