Baseten lists four new Model APIs models, including DeepSeek V4.1 Flash
What happened
Between the Oct 12, 2026 and Oct 19, 2026 captures of Baseten's pricing page, Pulse recorded one change: Four new Model APIs models listed with per-1M-token pricing: Beam, Muse Spark Open, DeepSeek V4.1 Flash 1017, Nemotron 3.5 Super VL. Existing model prices unchanged. Pulse files it as a packaging change (new add-on). Pulse's latest capture (Nov 13, 2026) lists Pro at $1, Enterprise at $1 and Basic at $1.32 DeepSeek V4 Pro 0813 input (per 1M tokens) + $0.30 Kimi K3 cache input (per 1M tokens).
This weekly roll-up includes 3 changes Pulse first recorded in a shorter period: "Baseten adds DeepSeek V4.1 Flash 1017 at $0.30 input, $1.20 output per 1M tokens" (Day 291, 2026, saved Oct 18, 2026), "Baseten adds Reflection Beam and Meta Muse Spark Open to Model APIs lineup" (Day 290, 2026, saved Oct 17, 2026) and "Baseten adds Nemotron 3.5 Super VL at $0.20 per 1M input tokens" (Day 289, 2026, saved Oct 16, 2026). They are the same changes, not new ones. Before that, Baseten's previous recorded change was "Baseten adds GLM-5.3 Fast, retires 6 models, cuts DeepSeek V4.1 Flash cache price 77%" (Sep 27, 2026). Baseten has been tracked since 2026-02-26.
In the same window Wodify and Zen Planner also changed their AI & Machine Learning pricing pages. Those moves are listed further down, and the Pulse Agent can compare them side by side.
- AddedFour new Model APIs modelsAdd-on
BeforeNot listed
AfterFour new Model APIs models
| Plan | Field | Before | After | Change |
|---|---|---|---|---|
| Four new Model APIs models | Add-on | Not listed | Four new Model APIs models | Added |
Values as written on Baseten's public pricing page in the two captures Pulse compared; where the page states no number, the cells give the wording before and after.
Evidence
The two captures Pulse comparedFull-page captures of Baseten's pricing page (www.baseten.co) from Oct 12, 2026 and Oct 19, 2026; the change is marked around the middle of the page, where Four new Model APIs models now appears.
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The two full-page captures with this change marked up are free with an account.
Baseten, the last 90 days
Full historyDates are the day each change was detected, Eastern time.
- Oct 26, 2026Price decreaseBaseten: Model APIs: Reflection Beam token prices cut: input $1.30 to $0.40, cache input $0.13 to $0.04, output $4.30…
- Oct 22, 2026ImprovementBaseten adds elephant-1 and mammoth-1 models from Base Labs, pricing TBD
- Oct 21, 2026Price decreaseBaseten cuts Reflection Beam API rates up to 72%, input now $0.40 per 1M
- Oct 18, 2026PackagingBaseten lists four new Model APIs models, including DeepSeek V4.1 Flash This change
- Oct 18, 2026ImprovementBaseten adds DeepSeek V4.1 Flash 1017 at $0.30 input, $1.20 output per 1M tokens
- Oct 17, 2026PackagingBaseten adds Reflection Beam and Meta Muse Spark Open to Model APIs lineup
- Oct 16, 2026PackagingBaseten adds Nemotron 3.5 Super VL at $0.20 per 1M input tokens
- Sep 27, 2026Price decreaseBaseten adds GLM-5.3 Fast, retires 6 models, cuts DeepSeek V4.1 Flash cache price 77%
- Sep 22, 2026Price decreaseBaseten slashes DeepSeek V4.1 Flash cached input 77% to $0.007 per 1M tokens
- Aug 5, 2026ImprovementBaseten: added Kimi K3, Inkling-Small & DeepSeek-V4-Flash-0731 model APIs
Across AI & Machine Learning in the same window
All AI & Machine Learning changesQuestions about this change
Did Baseten raise prices in October 2026?
No list-price increase was recorded between Oct 12, 2026 and Oct 19, 2026 UTC. The change Pulse detected was a packaging change: new add-on.
What changed on Baseten's pricing page between Oct 12, 2026 and Oct 19, 2026 UTC?
Add-on added: Four new Model APIs models. Pulse compared the captures it took on Oct 12, 2026 and Oct 19, 2026 UTC; the before/after table above lists each item as written on the page.
How often does Baseten change its pricing?
This weekly roll-up includes 3 changes Pulse first recorded in shorter periods, not new ones; Pulse recorded 5 other pricing-page changes for Baseten in the 90 days before this one; the previous change was "Baseten adds GLM-5.3 Fast, retires 6 models, cuts DeepSeek V4.1 Flash cache price 77%" on Sep 27, 2026; Baseten has been tracked since 2026-02-26.
