Causal Labs vs OpenAI
Causal Labs vs OpenAI, compared side by side on 23 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Causal Labs is on 55/100 and OpenAI on 86/100.
Where each one leads
Causal Labs
Leads on none of the measures we hold for both companies.
OpenAI
- our overall score: 86/100 against 55/100
- domain rating: 93/100 against 28/100
- headcount: 10,540 against 14
- headcount growth: +106.7% against +63.5%
- funding raised: $191B against $6.0M
- LinkedIn following: 11,490,460 against 1,858
At a glance
| Measure | Causal Labs | OpenAI |
|---|---|---|
| What it is | Building safe, steerable physics foundation models for weather understanding, prediction, and shaping. | OpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity. |
| Category | Foundation Model, Physics AI, Weather Prediction, Climate Tech | Artificial Intelligence, Large Language Models, Generative AI, Foundation Models |
| Sells toBusiness model | B2B | B2B, B2C |
| Offering | Platform | Platform |
| Founded | 2023 | 2015 |
| Headquarters | San Francisco, United States | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Causal Labs | OpenAI |
|---|---|---|
| Employees | 14 | 10,540 |
| Headcount growthLast 12 months | +63.5% | +106.7% |
| Open roles | 20 | Not published |
| Total funding | $6.0M | $191B |
| Latest round | Seed | Equity Round |
| Valuation | Not published | $852B |
| LinkedIn followers | 1,858 | 11,490,460 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Causal Labs | OpenAI |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 55/100 | 86/100 |
| Traction | 46/100 | 60/100 |
| Team | 70/100 | 90/100 |
| Community | 13/100 | 45/100 |
| Search visibility | 35/100 | 71/100 |
| Quality | 58/100 | 98/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (42/100) | F (39/100) |
| Domain ratingLink authority, 0-100 | 28/100 | 93/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Causal Labs | OpenAI |
|---|---|---|
| Hosting | Not detected | Vercel |
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | Not detected |
| Frameworks | Not detected | Next.js, Tailwind CSS |
| Open source | No | Yes |
Product and pricing
| Measure | Causal Labs | OpenAI |
|---|---|---|
| Key features | Not published | Connectors to Company Knowledge, Custom Connectors via MCP, Record Mode, Flexible Pricing with Credits, SSO for ChatGPT Team |
What users say
| Measure | Causal Labs | OpenAI |
|---|---|---|
| Community ratingVisitor votes on StartupHub | 5.0/5 from 1 vote | 5.0/5 from 1 vote |
| Reddit sentimentThreads we track | Not published | 2 positive, 4 negative across 6 threads |
“OpenAI is an AI research and deployment company. OpenAI's mission is to create safe and powerful AI that benefits all of humanity. We are an unofficially-run community. OpenAI makes Sora, ChatGPT, and DALL·E 3.”r/
Causal Labs vs OpenAI: common questions
Which is better, Causal Labs or OpenAI?
On our 0-100 score OpenAI rates higher (86/100 against 55/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 23 data points above: read the rows that match what you are buying for.
How do Causal Labs and OpenAI compare on the numbers?
OpenAI leads on our overall score (86/100 against 55/100), domain rating (93/100 against 28/100), headcount (10,540 against 14), headcount growth (+106.7% against +63.5%), funding raised ($191B against $6.0M), LinkedIn following (11,490,460 against 1,858).
What do real users say about Causal Labs and OpenAI?
OpenAI: 2 positive and 4 negative mentions across 6 Reddit threads we track.
Read the full Causal Labs review and pricing or the OpenAI review and pricing. You can also browse other Causal Labs alternatives we track.