Composite score
58.5
rank #10 · risers
#10 Riser. Headcount up 21% over the last 90 days.
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Headcount
469
+6.3%
90d change
+20.6%
Funding events (90d)
0
3 all-time tracked
Layoff events (90d)
0
headcount + trends: LinkedIn-tracked weekly series · funding & layoff counts: through Jul 2026 (frozen) + live news extraction
Signals
source: PDL v25Inferred revenue
$100M-$250M
PDL estimate
Revenue / employee
$373k
midpoint ÷ headcount
12-month turnover
19.0%
within typical band
Average tenure
0.9 yrs
new hires — fast growth or churn
Time since last raise
1y
last round
Hiring flow · LangChain
source: PDL v25Headcount by role
12-month growth · PDL v25Engineering
126
+140%
Sales
30
+400%
Product
13
+160%
Marketing
12
+500%
Human Resources
11
+267%
Support
10
0%
Analyst
8
+80%
Operations
8
+167%
Other
14
—
In the news
relevance ≥ 6 · last 180 days- TechCrunch1mo agoThe fix for rogue AI agents could be more AI
LangChain listed as one of several startups that raised hundreds of millions for AI observability tools.
Events
Funding · series b · $125M
1y ago
Funding · series a · $25M
3y ago
Funding · seed · $10M
4y ago
Score history
2026-10-19
58.5
rank #10
2026-10-12
55.8
rank #11
2026-10-05
45.7
rank #12
2026-09-28
50.1
rank #13
2026-09-21
50.3
rank #14
2026-09-14
59.2
rank #14
2026-09-07
61.8
rank #14
2026-08-31
63.0
rank #13
2026-08-24
64.7
rank #14
2026-08-17
67.6
rank #13
2026-08-10
62.1
rank #14
2026-08-03
51.5
rank #13