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RiserAI Writing

Writer

HQ San Francisco, USFounded 2020late stageWebsite @Get_Writer
Composite score
42.0
rank #36 · risers

#36 Riser. 782 people.

Headcount
782
0.0%
90d change
-0.5%
Funding events (90d)
0
2 all-time tracked
Layoff events (90d)
0

Signals

source: PDL v25
Inferred revenue
$500M-$1B
PDL estimate
Revenue / employee
$959k
midpoint ÷ headcount
12-month turnover
15.7%
within typical band
Average tenure
2.2 yrs
—
Time since last raise
1y 7mo
last round

Hiring flow · Writer

source: PDL v25

Headcount by role

12-month growth · PDL v25
Engineering
198
+46%
Sales
84
+11%
Marketing
57
+2%
Operations
42
+2%
Support
24
+25%
Human Resources
23
+21%
Advisory
18
+50%
Creative
18
+6%
Other
95
—

In the news

relevance ≥ 6 · last 180 days
  1. TechCrunch1d ago
    How memory tools can make AI models worse

    Writer's researchers published the papers central to the article's findings about memory system limitations.

Events

Funding · series c · $200M
2y ago
Funding · series b · $100M
3y ago

Score history

2026-06-08
42.0
rank #36
2026-06-01
42.0
rank #36
2026-05-25
42.0
rank #36
2026-05-18
30.4
rank #36
2026-05-11
28.8
rank #36
2026-05-04
29.0
rank #36
2026-04-27
42.6
rank #36
2026-04-20
43.4
rank #35
2026-04-13
43.4
rank #35
2026-04-06
43.4
rank #35
2026-03-30
49.9
rank #37
2026-03-23
44.4
rank #35