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Thinking Machines · First-party API · LLM

Nemotron-3-Nano-30B-A3B

Shutdown scheduledShuts down on Oct 23, 2026Today

Provider-recommended replacement: Nemotron-3.5-Lightning-30B-A3B

Thinking Machines will shut down Nemotron-3-Nano-30B-A3B on Oct 23, 2026. The replacement Thinking Machines recommends is Nemotron-3.5-Lightning-30B-A3B. Source: tinker-docs.thinkingmachines.ai · Last checked Oct 20, 2026

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Notice

Shutdown scheduledToday

Shuts down on Oct 23, 2026

Thinking Machines lists October 23, 2026 as the shutdown date. Listed model identifier.

Hosting route
First-party API
Affected scope
Listed model identifier
Replacement
Nemotron-3.5-Lightning-30B-A3B
Announced
Not published
First seen by ModelClock
Oct 9, 2026

What the provider published

tinker-docs.thinkingmachines.ai ↗

| October 23, 2026 | Nemotron-3-Nano-30B-A3B | Nemotron-3.5-Lightning-30B-A3B |

Read from the provider's table: each value comes from its row, with the row's scope kept.

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