Baseten adds Reflection Beam and Meta Muse Spark Open to Model APIs lineup
What happened
Between the Oct 16, 2026 and Oct 17, 2026 captures of Baseten's pricing page, Pulse recorded one change: Model APIs catalog gained two models: Reflection Beam ($1.30 input, $0.13 cached, $4.30 output per 1M tokens) and Meta Muse Spark Open ($1.25/$0.15/$4.25). 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).
It lands one day after Baseten's previous change, "Baseten adds Nemotron 3.5 Super VL at $0.20 per 1M input tokens" (Oct 16, 2026). Before that Pulse recorded "Baseten adds GLM-5.3 Fast, retires 6 models, cuts DeepSeek V4.1 Flash cache price 77%" (Sep 27, 2026), "Baseten slashes DeepSeek V4.1 Flash cached input 77% to $0.007 per 1M tokens" (Sep 22, 2026) and "Baseten: added Kimi K3, Inkling-Small & DeepSeek-V4-Flash-0731 model APIs" (Aug 5, 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.
- AddedTwo modelsAdd-onNot listedtwo models
| Plan | Field | Before | After | Change |
|---|---|---|---|---|
| Two models | Add-on | Not listed | two 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 16, 2026 and Oct 17, 2026; the change is marked around the middle of the page, where two models now appears.
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Baseten, the last 90 days
Full history- 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
- 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 This change
- 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
- Jul 28, 2026ImprovementBaseten: Kimi K3 model added to Model APIs ($3.00/$0.30/$15.00 per 1M)
- Jul 26, 2026Price decreaseBaseten: GLM 5.2 cache-input price cut from $0.26 to $0.14/1M tokens
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 16, 2026 and Oct 17, 2026. The change Pulse detected was a packaging change: new add-on.
What changed on Baseten's pricing page between Oct 16, 2026 and Oct 17, 2026?
Add-on added: two models. Pulse compared the captures it took on Oct 16, 2026 and Oct 17, 2026; the before/after table above lists each item as written on the page.
How often does Baseten change its pricing?
Pulse recorded 6 other pricing-page changes for Baseten in the 90 days before this one; the previous change was "Baseten adds Nemotron 3.5 Super VL at $0.20 per 1M input tokens" on Oct 16, 2026; Baseten has been tracked since 2026-02-26.