Changelog
What we've shipped recently, newest first. Dates are release dates; for the details behind an entry, follow its link into the docs.
Dex retires; the team is four
Dex, the CTO agent, has been retired. The live team is Alex, Sam, Riley and Taylor. Dex’s engineering and infrastructure connectors have been removed from Integrations along with it.
Dex reads Figma and Notion
Dex can now read a Figma file’s frames and styles for design critiques, accessibility audits, design tokens, and handoff specs, and search your Notion for architecture docs, runbooks, and RFCs. Both are read-only. See Integrations.
Dex, the CTO, joins the team
A fifth agent for founders with no engineering staff. Dex reads your infrastructure (GitHub, Sentry, Vercel, Cloudflare, Supabase, PostHog, Clerk, DigitalOcean, Linear), diagnoses incidents, weighs build-or-buy decisions, and critiques product design. Read-only by design: Dex recommends the change and a person applies it. Alex routes engineering and product-design questions to Dex automatically.
Cost-proportional cache-token billing
Prompt caching now reduces the cost of repeated context, and billing passes the savings back to you. Metering is proportional to the work actually done. See how it fits into reserve-then-reconcile.
Graceful tool-turn ceiling
Long-running tasks now stop cleanly when they reach their step limit, report where they got to, and resume on request instead of failing. Background on the guardrail is in troubleshooting.
Security hardening across provisioning and billing
Tightened tenant isolation and access controls around workspace provisioning and billing paths, with revoked over-broad database grants. Our approach is summarized in the security guide.
WhatsApp channel
Message Alex from your phone. Link your number to a workspace to send tasks and receive approvals and notifications on WhatsApp. Setup is in integrations.
Human approvals for outbound actions
Sensitive and outbound actions now pause for a human approval that shows the real recipient and full message body before anything sends. How it works is in the user guide.
Knowledge base
Upload documents and facts so every agent shares the same context. See the knowledge base guide.
Riley (finance) and Taylor (marketing) join the team
Two new specialists went live alongside Alex and Sam. Meet the team in the user guide.
Working day to day: talking to Alex, tasking specialists, and reviewing approvals.
How usage and metering work, top-ups, invoices, and what happens when you run out.
Protect your account, apply least privilege, and report issues responsibly.
Connect Gmail, Outlook, Notion, your CRM, Slack, WhatsApp, and Mercury.