Anthropic

Max plans gain monthly API credits ($100 on Max 5x, $200 on Max 20x); Claude Dashboards and Motion (beta) added to plan feature lists.

Weekly roll-up · includes Oct 9 daily

Haiku 5.5 replaces Haiku 4.5 at lower rates ($0.10/$0.50 per MTok in/out, tiered at 100K prompts); Haiku 4.5 moved to Legacy. Sonnet 5.5 cache read $0.20 to $0.10 per MTok.

Weekly roll-up · includes Oct 8 daily

Claude Design, Slides and Docs now included in Free plan (previously Pro and above); Claude Dashboards (beta) added to Pro and up; Claude Motion (beta) listed in comparison table

Sonnet 5.5 prompt caching read price cut from $0.20 to $0.10 per MTok; cache write ($2.50), input ($2) and output ($10) unchanged. Haiku 5.5 added to Latest models: input $0.10 / output $0.50 per MTok (prompts >100K: $0.50 / $2.50), cache read $0.01 / write $0.125 (>100K: $0.05 / $0.625). Haiku 4.5 moved to Legacy models with prices unchanged ($1/$5, cache $0.10/$1.25).

New flagship model Opus 5.5 ("Daily driver for agentic coding and enterprise work") launched at $4/MTok input, $20/MTok output, replacing Opus 5; Opus 5 moved to Legacy models at its original $5/$25 pricing.

Free plan gained Projects access (Up to 5, was none); Max 5x and Max 20x lost the annual billing option and are now Monthly-only, while Pro keeps Monthly and annual. Context window in the Individual comparison table jumped from 200k to Up to 1M (varies by model) across Free, Pro, Max 5x, and Max 20x plans.

Weekly roll-up · includes Sep 17 daily

Context window for Free, Pro, and Max plans increased from a flat 200k to 'Up to 1M, varies by model'; the Free tier also newly gained access to Projects (up to 5), previously unavailable. Pro's tagline changed to 'For everyday work' and Max's to 'For people who work with Claude all day'; Pro also gained task hand-off/scheduling and a Design+Slides+Docs bundle.

New Usage credits and Context window disclosure rows added to the plan comparison table: Usage credits 50% of weekly limits (Max 5x, Max 20x); Context window 200k (Free, Pro, Max 5x, Max 20x)

Sonnet flagship API model relaunched as 'Sonnet 5' (was Sonnet 4.6) with introductory pricing of $2/$10 per MTok input/output (down from $3/$15); reverts to $3/$15 standard after Aug 31, 2026. Sonnet 4.6 demoted to Legacy models.

The Claude for Slack integration row in the individual plan comparison table was rebranded to @Claude. Shown as a feature row across Free, Pro, Max 5x, and Max 20x columns (currently marked unavailable for all four tiers).

New Managed Agents API pricing launched: build and deploy agents at scale with composable APIs, $0.08 per session-hour for active runtime, standard token rates apply. Added 'fast mode' for Opus 4.8: up to 2.5x faster speeds at 2x standard token pricing.

Quarterly roll-up · includes 4 weeklies

Opus 4.8 tagline changed from 'Most intelligent model for agents and coding' to 'Ideal for complex agentic coding and enterprise work', emphasizing enterprise use.

Claude Design added as included feature in Pro and Team plans; also added as a row in the Individual plan feature comparison table. Fable model added to the Individual plan models and usage comparison table with promotional access shown across all tiers (Free, Pro, Max 5x, Max 20x).

Opus 4.8 launched as new flagship API model (same $5/$25 per MTok pricing as Opus 4.7); Opus 4.7 moved to legacy section. New fast mode available for Opus 4.8 at 2x standard pricing for up to 2.5x faster speeds.

Pro plan Microsoft Office integrations consolidated: Claude for Excel, PowerPoint, and Word (beta) replaced by Claude for Microsoft 365 and Claude for Microsoft Outlook.

API tools section relabeled from 'Pricing for tools' to 'Pricing for Claude Platform features', reflecting expanded platform positioning beyond standalone tools. Managed Agents tool added to Claude Platform features: build and deploy agents at scale with composable APIs at $0.08 per session-hour for active runtime.

New legal disclaimer added to pricing footnote stating 'Price and plans are subject to change at Anthropic's discretion.' Previous footnote only noted usage limits and tax exclusions.

Memory across conversations moved from Max to Free tier. Claude for Excel renamed and moved from Max to Pro. Claude for PowerPoint (beta) added to Pro.

Quarterly roll-up · includes 4 weeklies

Sonnet 4.6 drops the 200K-token tiered pricing used by Sonnet 4.5. Flat $3/$15 MTok replaces tiers of $3/$6 input and $15/$22.50 output. Extended caching tiers ($7.50/$0.60) also removed.

Quarterly roll-up · includes 5 weeklies

API pricing simplified by removing volume-based tiered pricing [Opus 4.6: flat $5/MTok input (was $5 for ≤200K, $10 for >200K tokens), $25/MTok output (was $25 for ≤200K, $37.50 for >200K); Sonnet 4.6: flat $3/MTok input (was $3 for ≤200K, $6 for >200K), $15/MTok output (was $15 for ≤200K, $22.50 for >200K); all prompt caching simplified to single rates; Haiku 4.5 unchanged]