All Changes
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Pricing ChangeModerate
Sep 21, 2026 (UTC)OpenAI
openai-o4-mini
OpenAI o4-mini pricing page adds WebRTC with WARP entry
Impact
Cost Impact: High3/5
New LaunchMajor
Sep 21, 2026 (UTC)OpenAI
openai-gpt-4.1OpenAI adds new model pricing tiers and tool billing details
Impact
Cost Impact: High4/5
Pricing ChangeModerate
Sep 20, 2026 (UTC)OpenAI
gpt-realtime-translateOpenAI adds per-minute pricing for realtime translation and transcription models
Impact
Cost Impact: High3/5
Pricing ChangeMinor
Sep 20, 2026 (UTC)OpenAI
gpt-realtime-translateOpenAI pricing page restructured; gpt-realtime-translate rates removed
Impact
Cost Impact: Low2/5
Pricing ChangeModerate
Sep 19, 2026 (UTC)OpenAI
openai-o4-miniOpenAI o4-mini pricing page cleanup; token rates removed
Impact
Cost Impact: High3/5
Pricing ChangeModerate
Sep 19, 2026 (UTC)DeepSeek
deepseek-deepseek-v4-pro
DeepSeek V4 Pro pricing page drops service continuation notice
Impact
Cost Impact: LowVerified2/5
Pricing ChangeModerate
Sep 18, 2026 (UTC)OpenAI
openai-o4-miniOpenAI o4-mini pricing page adds data-sharing tier and federation rules
Impact
Cost Impact: High3/5
Pricing ChangeMinor
Sep 17, 2026 (UTC)OpenAI
openai-o4-miniOpenAI o4-mini pricing page restructured; MCP section renamed
Impact
Cost Impact: Low2/5
Pricing ChangeMinor
Sep 16, 2026 (UTC)OpenAI
openai-o4-miniOpenAI o4-mini pricing page adds Usage Insights entry
Impact
Cost Impact: LowVerified2/5
New LaunchMajor
Sep 15, 2026 (UTC)Google AI
google-gemini-3.1-flash-live-preview
Gemini Live pricing page adds 3.8 Live and Extended Thinking models
Impact
Cost Impact: HighMigration: Recommended4/5
New LaunchMajor
Sep 11, 2026 (UTC)OpenAI
openai-gpt-6-astraOpenAI adds gpt-rosalind-research model with new pricing tiers
Impact
Cost Impact: High3/5
DeprecationMajor
Sep 11, 2026 (UTC)Google AI
gemini-robotics-er-1-6-previewGemini 2.5 Flash Image deprecation notice on pricing page
Impact
Migration: Required4/5
DeprecationMajor
Sep 11, 2026 (UTC)DeepSeek
deepseek-deepseek-v4-proDeepSeek V4 Pro retirement reversed; API service continues
Impact
Cost Impact: LowMigration: RecommendedVerified3/5
Pricing ChangeMajor
Sep 10, 2026 (UTC)DeepSeek
deepseek-v4-flashDeepSeek V4.1-Flash replaces V4-Flash; vision model removed
Impact
Cost Impact: HighMigration: Recommended4/5
New LaunchMajor
Sep 8, 2026 (UTC)OpenAI
openai-gpt-image-2OpenAI replaces gpt-image-2 with gpt-image-2.5 variants at same price
Impact
Migration: Required4/5
Pricing ChangeImportant
Sep 8, 2026 (UTC)Google AI
google-ai-pricingGoogle AI pricing update: scheduled price increases effective Jan 1, 2027
Impact
Cost Impact: HighVerified5/5
New LaunchImportant
Sep 3, 2026 (UTC)OpenAI
gpt-6-astraOpenAI launches GPT-6 Astra with new pricing tiers
Impact
Cost Impact: HighMigration: Required5/5
DeprecationMajor
Sep 2, 2026 (UTC)Google AI
gemini-3-7-flashGemini 3.7 Flash replaced by Gemini 3.8 Flash on pricing page
Impact
Cost Impact: LowMigration: RequiredVerified4/5
DeprecationMajor
Sep 1, 2026 (UTC)Anthropic
claude-haiku-4.5
Anthropic introduces Claude Fable 5.1, replacing Fable 5
Impact
Cost Impact: LowMigration: RecommendedVerified3/5
Pricing ChangeMinor
Aug 28, 2026 (UTC)OpenAI
gpt-5OpenAI renames daybreak model aliases to gpt- prefix
Impact
Migration: RecommendedVerified3/5