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LangChain

HQ San Francisco, USFounded 2022series bWebsite @LangChainAI
Composite score
0.0
rank #17 · risers
Headcount
207
0.0%
90d change
0.0%
Funding events (90d)
0
3 all-time tracked
Layoff events (90d)
0

Signals

source: PDL v25
Inferred revenue
$100M-$250M
PDL estimate
Revenue / employee
$845k
midpoint ÷ headcount
12-month turnover
14.9%
within typical band
Average tenure
0.9 yrs
new hires — fast growth or churn
Time since last raise
7 mo
recent raise
LinkedIn followers
494.9k
brand reach

Hiring flow · LangChain

source: PDL v25

Headcount by role

12-month growth · PDL v25
Engineering
91
+154%
Sales
18
+500%
Human Resources
11
+450%
Product
9
+80%
Support
8
0%
Marketing
8
+300%
Analyst
6
+100%
Operations
6
+100%
Other
11

In the news

relevance ≥ 6 · last 180 days
No recent mentions across our tracked sources.

Events

Funding · series b · $125M
7mo ago
Funding · series a · $25M
2y ago
Funding · seed · $10M
3y ago

Score history

2026-05-25
0.0
rank #17
2026-05-18
71.7
rank #3
2026-05-11
73.6
rank #4
2026-05-04
73.6
rank #4
2026-04-27
73.7
rank #4
2026-04-20
70.3
rank #4
2026-04-13
70.3
rank #4
2026-04-06
76.9
rank #5
2026-03-30
76.9
rank #5
2026-03-23
92.6
rank #3
2026-03-16
92.6
rank #3
2026-03-09
92.6
rank #2