Model components / Base / pretrained models

Inflection 3.0

Inflection AI's foundation model powering the Pi assistant and the company's enterprise 'Inflection for Enterprise' tier. After key staff (Mustafa Suleyman et al.) departed to Microsoft AI in March 2024, Inflection pivoted to enterprise. Inflection 3.0 is the current flagship, powered by Intel Gaudi 3 with on-prem or AI Cloud deployment options; no new generation publicly confirmed by May 2026. Notable as a case study in foundation-model market concentration dynamics: pace has slowed dramatically post-pivot.

Inflection 3.0 (Pi 3.0 + Productivity 3.0), released 7 Oct 2024 with 'Inflection for Enterprise'. Proprietary/API + enterprise-licensed; no open weights; fine-tuned models are customer-exclusive. Frontier research team absorbed by Microsoft (2024-25); pivot to B2B. EXISTENCE now confirmed via PRIMARY sources (Intel Newsroom press release + BusinessWire 'Introducing Inflection for Enterprise', 7 Oct 2024), not aggregator-only. >12mo old; scored best-effort, flagged stale.

Openness

1 high confidence

1.0

weights: closed
data: closed
code: closed
license: Proprietary(API/enterprise-licensed, no weights)

Closed proprietary models via API + enterprise licensing; no downloadable weights; fine-tuned models are the customer's alone. Confirmed via primary Intel Newsroom press release (2026-06-04).

https://www.maginative.com/article/inflection-ai-unveils-enterprise-offering-with-new-inflection-3-0-models-2/ recorded 2026-06-04
Inflection 3.0 (Pi + Productivity), enterprise/API, proprietary (aggregator source)
https://newsroom.intel.com/artificial-intelligence/inflection-ai-intel-launch-enterprise-ai-system recorded 2026-06-04
PRIMARY: Inflection 3.0 (Pi 3.0 + Productivity 3.0) enterprise AI system, Oct 2024, proprietary; fine-tuned models customer-exclusive, never shared

Adoption

1 low confidence

1.0

Post-Microsoft acqui-hire pivot to B2B; Pi consumer surface wound down. Enterprise API exists but no disclosed usage; effectively stalled. Level 1 directional.

https://en.wikipedia.org/wiki/Inflection_AI recorded 2026-06-04
team absorbed by Microsoft, pivot to enterprise, Pi sunset

Capability

2 low confidence

2.0

2024 EQ/productivity-focused model, never a leaderboard frontier model; development effectively halted after Microsoft talent move. Low vs 2026 anchors. No fresh independent benchmark. Scored 2.

https://www.maginative.com/article/inflection-ai-unveils-enterprise-offering-with-new-inflection-3-0-models-2/ recorded 2026-06-04
Pi (EQ) + Productivity positioning, no frontier-benchmark claims

Unchanged since 2026-07-30 (last edited, not re-checked)