Fact·f_4YoVOtpBdg·Fact

OpenAI — Enterprise Market Share: 25%

Verdictconfirmed99%

1 check · 9/21/2026

1 → confirmed

Our claim

entire record

Subject: OpenAI
Property: Enterprise Market Share
Value: 25%
As Of: July 2025
Source: https://menlovc.com/perspective/2025-mid-year-llm-market-update/
Notes: Enterprise LLM market share per Menlo Ventures mid-2025 update; halved from 50% in 2023 as Anthropic rose to 32%

Source evidence

1 src · 1 check

menlovc.com/perspective/2025-mid-year-llm-market-update/resource

confirmed99%primaryHaiku 4.5 · 9/21/2026

NoteThe source directly confirms the claim. The Menlo Ventures 2025 Mid-Year LLM Market Update explicitly states: 'By the end of 2023, OpenAI commanded 50% of the enterprise LLM market, but its early lead has eroded. Today, it captures just 25% of enterprise usage—half of what it held two years ago.' The exact stored value of 25 matches the source's stated figure. The temporal context (2025-07, mid-2025) aligns with the source publication date (July 31, 2025). The additional context about Anthropic rising to 32% is also confirmed in the source.

Case № f_4YoVOtpBdgFiled 9/21/2026Confidence 99%