AI21 Labs
Data confidence: HighAI company building Jurassic LLMs and Writer platform.
Founded by: Prof. Yoav Shoham, Prof. Amnon Shashua, Ori Goshen
AI21 Labs has a Developer Momentum Index of 22, ranking #20 of 262 companies. Key metrics include 141.8K monthly package downloads, 70 GitHub stars, $252M in total funding.
Developer Adoption
Developer Adoption
Package downloads and ecosystem metrics, 30-day window
npm Download Trend
npm Downloads remained stable at 358 over the last 90 days.
View data table
| Date | npm downloads |
|---|---|
| Mar 5, 2026 | 358 |
| Mar 6, 2026 | 358 |
PyPI Download Trend
PyPI Downloads grew from 138,705 to 141,483 (+2.0%) over the last 90 days.
View data table
| Date | pypi downloads |
|---|---|
| Mar 5, 2026 | 138,705 |
| Mar 6, 2026 | 141,483 |
Key Signals
Developer Community Metrics
Metrics computed from HN discussion, GitHub activity, and funding data.
Category Benchmark
33 Foundation Models companies30-Day Trends
npm Downloads
npm Downloads remained stable at 358 over the last 90 days.
View data table
| Date | npm downloads |
|---|---|
| Mar 5, 2026 | 358 |
| Mar 6, 2026 | 358 |
PyPI Downloads
PyPI Downloads grew from 138,705 to 141,483 (+2.0%) over the last 90 days.
View data table
| Date | pypi downloads |
|---|---|
| Mar 5, 2026 | 138,705 |
| Mar 6, 2026 | 141,483 |
GitHub Stars
GitHub Stars remained stable at 70 over the last 90 days.
View data table
| Date | github stars |
|---|---|
| Feb 23, 2026 | 70 |
| Feb 24, 2026 | 70 |
| Feb 25, 2026 | 70 |
| Feb 26, 2026 | 70 |
| Feb 27, 2026 | 70 |
| Feb 28, 2026 | 70 |
HN Mentions
HN Mentions remained stable at 2 over the last 90 days.
View data table
| Date | hn mentions |
|---|---|
| Jan 6, 2026 | 2 |
| Jan 9, 2026 | 3 |
| Jan 10, 2026 | 3 |
| Jan 15, 2026 | 3 |
| Jan 16, 2026 | 3 |
| Jan 17, 2026 | 3 |
| Jan 18, 2026 | 3 |
| Jan 20, 2026 | 3 |
| Jan 21, 2026 | 3 |
| Jan 22, 2026 | 3 |
| Jan 23, 2026 | 3 |
| Jan 24, 2026 | 3 |
| Jan 25, 2026 | 3 |
| Jan 27, 2026 | 3 |
| Jan 29, 2026 | 3 |
| Jan 30, 2026 | 3 |
| Jan 31, 2026 | 3 |
| Feb 1, 2026 | 3 |
| Feb 2, 2026 | 2 |
| Feb 3, 2026 | 2 |
| Feb 4, 2026 | 2 |
| Feb 5, 2026 | 2 |
Funding Rounds
2023 · Intel Capital, Comcast Ventures
2023 · Pitango First, Walden Catalyst, SCB 10X
2022
Show 2 earlier roundsHide earlier rounds
2020 · Pitango First
2019
According to AI-Buzz, AI21 Labs has 358 npm downloads in 30 days, with 141,483 PyPI downloads in 30 days, ranks #24 in Foundation Models for HN discussion share (out of 33 tracked with 0.0% of HN discussion).
Source: https://www.ai-buzz.com/companies/ai21-labs?utm_source=citation&utm_medium=referral&utm_campaign=cite_this_data
Metrics derived from public APIs (HN Algolia, GitHub, npm/PyPI). Sentiment classified by AI. See methodology for details →
About
About
Description
AI company building Jurassic LLMs and Writer platform.
Estimated Company Size
101 - 250 employees
Website
ai21.comDetails
Founded
2017
Description
AI21 Labs builds Jurassic language models and Writer platform. Strong in enterprise AI applications. Raised $155M Series C.
Data Confidence
ExcellentReflects profile completeness, metric freshness, and signal coverage.
How we calculate thisEmbed Badge
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Weekly AI Intelligence
Which AI companies are developers actually adopting? We track npm and PyPI downloads for 262+ companies. Get the biggest shifts weekly - before they show up in the news.