AI operating systems

Writer

Full-stack enterprise generative AI platform with its own Palmyra models, agent builder and governance.

writer.com · LinkedIn · Data run November 13, 2026

Momentum, week of November 9, 2026

25 from 5 of 5 signals

AI operating systems: #16 of 20

Signal percentiles: Headcount change, 3 months 56; Web traffic change, 3 months 3; Tranco rank movement, ~30 days 10; Recency of last funding round 21; Launch and discussion activity, 90 days 34.

What the data says

Positive signals

Headcount grew +10% over three months (as of Jul 30, 2026).
Tranco top-sites rank climbed 2.1% over about 30 days.

Watch-outs

Web traffic down 53.4% over three months (as of Mar 31, 2026).
No round found since Nov 2024.
No Hacker News stories linking the company in 90 days.

Key facts

Headquarters: San Francisco, California, United Statessource
Founded: 2020source
Last round: Series C, $200M (Nov 2024)sourceas of round date Nov 12, 2024
Headcount: 628sourceas of Jul 30, 2026
Headcount change: 3m +10% · 12m -67.3%as of Jul 30, 2026
Monthly web visits: 276Ksourceas of Mar 31, 2026
Web traffic change: 3m -53.4% · 12m -71.9%as of Mar 31, 2026
Tranco top-sites rank: #39,964sourceas of Nov 12, 2026
Tranco rank, ~30 days: +2.1%as of 2026-10-15 to 2026-11-12
LinkedIn followers: 90Ksource
Hacker News stories, 90 days: 0source