Weights & Biases Moves CI/CD Automations and Alerts to Free Tier
What happened
Between the Dec 29, 2025 and Mar 30, 2026 captures of Weights & Biases' pricing page, Pulse recorded 2 changes: CI/CD automations and Slack/email alerts moved from Pro plan to Free tier. Free plan now includes these collaboration and automation features previously exclusive to Pro; Models subsection removed from pricing compare table. Lightweight experiment tracking, Centralized model registry, Hyperparameter optimization, Automated ML Workflows, and Automations rows removed. Pulse files it as a packaging change (freemium change, feature removed). Pulse's latest capture (Nov 15, 2026) lists Pro at $60.
This quarterly roll-up includes the change Pulse first recorded in a shorter period: "Weights & Biases moves CI/CD automations and Slack alerts to free tier" (week of Mar 16, 2026, saved Mar 23, 2026). It also records changes none of that period did (feature removed), so Pulse counts it as a change of its own. Before that, Weights & Biases' previous recorded change was "Weights & Biases Introduces Exclusive 12-Month Enterprise Support Plan for Foundation Model Builders" (Jan 13, 2026). Weights & Biases has been tracked since 2024-10-01.
In the same window Comet and Neptune also changed their AI & Machine Learning pricing pages. Those moves are listed further down, and the Pulse Agent can compare them side by side.
- ChangedProFree tierPro planFree tier
- Removed—FeatureModels subsectionNot listed
| Plan | Field | Before | After | Change |
|---|---|---|---|---|
| Pro | Free tier | Pro plan | Free tier | Changed |
| — | Feature | Models subsection | Not listed | Removed |
Values as written on Weights & Biases' 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 Weights & Biases' pricing page (wandb.ai) from Dec 29, 2025 and Mar 30, 2026; the change is marked near the top of the page, where "Pro plan" becomes "Free tier".
Sign in to see the evidence
The two full-page captures with this change marked up are free with an account.
Weights & Biases, the last 90 days
Full history- Jul 6, 2026ImprovementW&B: ARIA AI agent added with token-based pricing
- May 18, 2026PackagingWeights & Biases doubles academic cloud storage to 200GB for free research tier
- Apr 13, 2026PackagingWeights & Biases unlocks unlimited tracked hours on Pro plan
- Apr 4, 2026PackagingWeights & Biases Moves CI/CD Automations and Alerts to Free Tier This change
- Mar 26, 2026ImprovementWeights & Biases moves CI/CD automations and Slack alerts to free tier
- Jan 13, 2026PackagingWeights & Biases Introduces Exclusive 12-Month Enterprise Support Plan for Foundation Model Builders
Across AI & Machine Learning in the same window
All AI & Machine Learning changes- CometJan 14Comet Pro Plan Price Decreased by 22% and Capacity Increased to 1500 Training Hours
- NeptuneJan 12Neptune Restructures Pricing Model, Eliminates Free Plan, Introduces Startup and Lab Plans with Enhanced Storage and Data Points for Foundation Model Training
- CometJan 14Comet Transitions to Flat-Rate Pricing Model, Introducing Trace-Based Metrics and Unlimited Team Members for Pro and Free Plans
- CometJan 14Comet Introduces New Span Retention Tier at $29/100k Spans Amid Significant Pricing Changes
- CometJan 14Comet Pro Cloud Plan Price Slashed by 51% to $19/month, New Open Source Tier Introduced
Questions about this change
Did Weights & Biases raise prices in March 2026?
No list-price increase was recorded between Dec 29, 2025 and Mar 30, 2026. The change Pulse detected was a packaging change: freemium change, feature removed.
What changed on Weights & Biases' pricing page between Dec 29, 2025 and Mar 30, 2026?
Pro free tier: Pro plan → Free tier, changed; feature removed: Models subsection. Pulse compared the captures it took on Dec 29, 2025 and Mar 30, 2026; the before/after table above lists each item as written on the page.
How often does Weights & Biases change its pricing?
This quarterly roll-up includes the change Pulse first recorded in the week of Mar 16, 2026 and also records changes none of them did (feature removed), so Pulse counts it as a change of its own; Pulse recorded 1 other pricing-page change for Weights & Biases in the 90 days before this one; the previous change was "Weights & Biases Introduces Exclusive 12-Month Enterprise Support Plan for Foundation Model Builders" on Jan 13, 2026; Weights & Biases has been tracked since 2024-10-01.