AI21 Labs vs Allen AI
AI21 Labs leads in package downloads at 2x; both compete in Foundation Models. Updated daily with live metrics.
Key Differences
AI21 Labs leads in package downloads with 141.8K per month compared to 60.0K for Allen AI. Allen AI has 6.4K GitHub stars versus 70 for AI21 Labs.
AI21 Labs has raised $252M in total funding. AI21 Labs's most recent round was Series C. both companies operate in the Foundation Models category.
Allen AI received 8 Hacker News mentions in the last 30 days compared to 2 for AI21 Labs. Allen AI accounts for 0.1% of Hacker News discussion in its category.
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AI21 Labs: 141.8K downloads/mo, 70 GitHub stars, $252M funded vs
Allen AI: 60.0K downloads/mo, 6.4K GitHub stars
Source: AI-Buzz AI company database.
- •AI21 Labs leads in package downloads with 141.8K/mo (2x Allen AI)
- •Allen AI has 6.4K GitHub stars (91x more)
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| Metric | AI21 Labs | Allen AI |
|---|---|---|
| Website | ai21.com → | allenai.org → |
| Description | AI company building Jurassic LLMs and Writer platform. | Nonprofit AI research institute behind OLMo open language models |
| Total Funding | $252M✓ | - |
| Last Funding | Series C Aug 2023 | Not available |
| Developer Adoption | ||
| npm Downloads (30d) Source: npm registryUpdates: DailyNote: Only tracks npm, not yarn/pnpm installs | 358✓ | - |
| PyPI Downloads (30d) Source: PyPI (pypistats.org)Updates: Daily | 141.5K✓ | 60.0K |
| Total Downloads (30d) | 141.8K+0%✓ | 60.0K+0% |
| Active Contributors (30d) Source: GitHub APIUpdates: Daily | 0 | 0 |
| npm Dependents Source: Libraries.io APIUpdates: DailyNote: Counts direct and dev dependents | 0 | - |
| HN Discussion Share | 0% of HN mentions | 0.1% of HN mentions |
| Status | Private | Private |
| HN Mentions (30d) Source: Hacker News (Algolia API)Updates: Daily | 2 | 8✓ |
| HN Mentions Trend (30d) | - | - |
| GitHub Stars Source: GitHub APIUpdates: Daily | 70 | 6.4K✓ |
| Founded | 2017 | 2014 |
| Primary Category | ||
| Data Last Updated | ||
Key Differences: AI21 Labs vs Allen AI
In developer adoption, AI21 Labs leads with 141.8K package downloads per month — roughly 2x the 60.0K downloads Allen AI receives.
AI21 Labs has raised $252M in funding, while Allen AI does not have disclosed funding data. AI21 Labs's latest round was a Series C in 2023.
On GitHub, Allen AI has 6.4K GitHub stars, 91x more than AI21 Labs's 70.
In community signals, Allen AI leads in Hacker News mindshare with 8 mentions in the past 30 days compared to 2 for AI21 Labs.
Both AI21 Labs and Allen AI operate in the Foundation Models space, making them direct competitors for developer mindshare.
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