External-first evidence · near-real-time source measurements and periodic public benchmarks. AI Fast Now direct measurements are historical; paid emergency verification is OFF by default.
Google · Previous generation
Gemini 2.5 Flash-Lite
Flash-Lite is the smaller multimodal option in the 2.5 family.
Independent external model-route observations
Checking verified public snapshots. Participation alone does not establish fresh performance.
Official API model IDgemini-2.5-flash-lite
Release channelstable · limited
AccessLimited to prior active users
LifecycleNot deprecated in the current official overview
New projectsGoogle recommends 3.8 Flash or 3.5 Flash-Lite
Limited availability · existing eligible users Official facts verified 2026-10-02.
01
Model identity and lifecycle
Family: Gemini. Generation: 2.5. This is a previous generation; it is preserved separately from the current lineup. The catalog uses the API identifier shown above.
02
How to interpret performance
This model is assigned to ongoing independent API measurements. External source cycles and comparable workload cadences remain separate. Normal paid direct measurements are on emergency standby. Sampling cadence and request settings remain explicit. Measurements are comparable only when model revision, region, profile, prompt version, reasoning, output limit and cache policy match. Missing data never means a provider outage.
Gemini consumer app performance may differ from direct API observations. No score, throughput estimate or best-time prediction is inferred from official specifications.
03
Official evidence
Google model documentation · Verified 2026-10-02. Availability and lifecycle can change; the documented source governs the API contract.
