OpenAI vs Anthropic H1B: Salaries & Approval Rates (2026)
Updated May 2026 · Head-to-head H1B visa data comparison
OpenAI and Anthropic are the two dominant US AI labs for H1B hiring in 2026. Anthropic narrowly edges OpenAI on both approval rate (94% vs 92%) and median wage ($232K vs $222K), but OpenAI files twice the volume and offers a wider range of engineering roles.
H1B Data: OpenAI vs Anthropic (2025)
| Metric | OpenAI | Anthropic |
|---|---|---|
| Annual H1B Filings | ~800 | ~400 |
| Approval Rate | 92% | 94% |
| RFE Rate | 10% | 8% |
| Median Prevailing Wage | $222,000 | $232,000 |
| Top Prevailing Wage | $385,000 | $425,000 |
| Green Card Sponsor | Yes (PERM, 18-24 mo) | Yes (PERM, 12-18 mo) |
The Verdict: Which is Better for H1B?
Choose OpenAI if:
Better for: applied AI engineering, product-facing AI features, larger team scale, GPT/ChatGPT product work, or candidates who want OpenAI's brand recognition.
Choose Anthropic if:
Better for: AI safety research, interpretability work, alignment-focused roles, candidates with strong ML theory backgrounds, or those prioritizing the highest salary in the industry.
OpenAI vs Anthropic H1B FAQ
Which pays more for H1B workers — OpenAI or Anthropic?
Anthropic pays slightly more at the median ($232,000 vs $222,000) and at the top of band ($425,000 vs $385,000). Both are among the highest-paying H1B employers in the US by a significant margin. Anthropic's smaller headcount means every hire is a high-leverage position, which drives the premium. OpenAI's total compensation including equity can close the gap for senior roles.
Which has a better H1B approval rate — OpenAI or Anthropic?
Anthropic has a marginally higher approval rate at 94% vs OpenAI's 92%, with a lower RFE rate (8% vs 10%). Both companies file for specialized AI/ML research and engineering roles that USCIS increasingly scrutinizes for specialty occupation requirements. Both rates are well above the national average, reflecting strong petition quality from experienced immigration counsel.
Which has the better green card program — OpenAI or Anthropic?
Anthropic is generally faster on PERM initiation (12-18 months vs OpenAI's 18-24 months). Both companies sponsor PERM-based green cards. The actual timeline to approval depends heavily on the employee's country of birth — Indian and Chinese nationals face backlogs of years to decades regardless of employer. Neither company can override the EB-2/EB-3 priority date queue.
What is the culture difference for H1B workers at OpenAI vs Anthropic?
OpenAI operates at higher pace and scale, with a product-deployment culture that ships models like GPT-4 and ChatGPT at commercial velocity. Anthropic is more research-oriented, with a focus on interpretability, Constitutional AI, and safety-first engineering. H1B workers at Anthropic typically have stronger academic ML backgrounds; OpenAI hires across a wider range of applied engineering roles. Both require on-site presence in San Francisco.
Can you transfer an H1B from OpenAI to Anthropic or vice versa?
Yes. H1B portability (under AC21) allows transfer after 180 days in valid H1B status without waiting for a new cap slot. Moving between OpenAI and Anthropic is legally straightforward — the new employer files an H1B transfer petition. There is no USCIS restriction on transferring between competitors. The practical constraint is the employment offer and notice period, not immigration law.