The widely-cited Menlo Ventures survey showing Anthropic (40%), OpenAI (27%), Google (21%) measures LLM API spend — a $12.5B market where model providers compete on intelligence, pricing, and latency. This is a fundamentally DIFFERENT market from 'enterprise AI platforms' where Palantir competes. The enterprise AI market has at least four distinct layers: (1) Foundation Model APIs ($12.5B, 2025) — Anthropic, OpenAI, Google, Meta; (2) Data/ML Infrastructure ($5.5B) — Databricks, Snowflake, MongoDB; (3) AI Application Platforms (~$28-50B depending on definition) — Palantir, C3.ai, IBM, DataRobot, Dataiku; and (4) AI-Enabled Enterprise Software ($19B+ gen AI applications) — ServiceNow, Salesforce, Microsoft Copilot. Palantir operates primarily at Layer 3 — the 'decision intelligence' / 'operational AI' layer that sits ABOVE model APIs and BELOW end-user applications.
However, Palantir is notably ABSENT from the Gartner Magic Quadrant for Data Science and ML Platforms (2025), which is dominated by Databricks, Google, AWS, Microsoft, IBM, Dataiku, DataRobot, and Altair. The critical investor question: does the Menlo Ventures LLM layer cannibalize Palantir's application layer, or does it feed it?
| Snowflake | Enterprise AI market has 4 distinct competitive layers: (1) Foundation Model APIs — $12.5B in 2025 (Anthropic, OpenAI, Google); (2) Data/ML Infrastructure — Databricks $5.4B ARR, Snowflake $4.68B r... |
| Databricks | 6sense data: Palantir holds 1.60% market share in 'big data analytics' category, ranked #12, with ~1,600 customer installations. Top 3: Databricks 17.88%, Azure Databricks 17.19%, Microsoft Azure S... |
| C3.ai | Verdantix Green Quadrant Enterprise AI Platforms (Dec 2025): 5 Leaders identified — C3.ai, IBM, Palantir, Squirro, WRITER. 11 vendors evaluated across 18 capability categories and 9 momentum catego... |
| ServiceNow | Enterprise AI market has 4 distinct competitive layers: (1) Foundation Model APIs — $12.5B in 2025 (Anthropic, OpenAI, Google); (2) Data/ML Infrastructure — Databricks $5.4B ARR, Snowflake $4.68B r... |
| Microsoft | 6sense data: Palantir holds 1.60% market share in 'big data analytics' category, ranked #12, with ~1,600 customer installations. Top 3: Databricks 17.88%, Azure Databricks 17.19%, Microsoft Azure S... |
Why This Matters
Enterprise generative AI spending hit $37B in 2025 (3.2x YoY from $11.5B). Application layer captured $19B (51%) vs infrastructure layer $18B (49%). Applications split: Departmental AI $7.3B, Horizontal AI $8.4B, Vertical AI $3.5B. Infrastructure split: Foundation Model APIs $12.5B, Model Training $
Will Forrester or Gartner publish an updated AI/ML Platforms or Decision Intelligence evaluation in 2026 that includes Palantir?