Cedar Helps GTM Teams Ramp Faster by Spreading the Best Sales Playbook in the Industry

Cedar, a Winter 2025 Y Combinator company, is building a new kind of copilot that picks up where the training program ends — one that captures the playbook of the best reps and puts it in front of every AE, every day. The hardest part of scaling a go-to-market team isn’t hiring — it’s ramping. A new account executive who takes six months to reach quota is a capital-intensive investment, and most sales orgs still try to shorten that ramp with the same tools their predecessors used a decade ago: slide decks, role plays, shadowing, and a CRM interface that mostly serves management, not the rep.

Founded in 2025 and based in San Francisco, Cedar was built by Jesse Li and Isabelle Ilyia to help the fastest-growing GTM teams ramp up new reps faster and spread top-rep playbooks throughout the team. The product is already used by AEs at a notable lineup of modern software companies — Cursor, Corgi, Pylon, and Warp — where reps report saving 75% of their admin time on CRM updates, follow-ups, and deal strategy. Backed by Y Combinator and assembled by an ex-Figma, Notion, and Intuit team, Cedar was built by spending hundreds of hours inside the workflows of the best account executives in the industry. The result is a system that automates the busy work and frees reps to do the part of the job that actually moves revenue: running great conversations.

The market opportunity is massive and time-sensitive. Enterprise SaaS sales productivity has been under pressure for several quarters — deal cycles are longer, buyers are more skeptical, and quota attainment is down across most benchmarks. Executives are looking for any lever that lifts rep productivity without adding headcount, and AI-native GTM tooling has quickly become the category most likely to deliver. Cedar’s positioning — a copilot that automates admin, codifies the top-rep playbook, and accelerates ramp — hits three of the highest-priority pain points on any sales leader’s dashboard, and the early customer list is evidence that the pitch lands.

Cedar’s Winter 2025 YC batch positioning, its pedigreed founding team, and its early traction with a tight cluster of modern software companies all point to a startup in the dangerous phase — dangerous for competitors, that is — where every new customer deepens the playbook and every new playbook makes the product more valuable to the next customer. With focus areas spanning sales, sales enablement, CRM, and email, Cedar is deliberately going after the full surface area of the AE’s day rather than picking off a single point solution.