๐ฅ Latest Updates
12/04 SeeDream 4.5
BytePlus best 4K image generation model! 1.2B parameters, enhanced text rendering, supports 10 reference images, $0.035/image!
11/25 Claude Opus 4.5
Anthropicโs latest flagship! SWE-bench 80.9% beats all competitors, price reduced to 1/3, supports Claude Code!
11/20 Gemini 3 Pro Preview
Googleโs latest multimodal model! LMArena 1501 Elo #1, 1M context, thinking output support!
11/14 GPT-5.1 Series
OpenAIโs latest iteration! Intelligence and speed balanced, SWE-bench 76.3%, 24-hour caching!
๐ December 2025
๐จ SeeDream 4.5 Released
BytePlus latest image generation model!- Ultra-high resolution: 4K image generation
- Parameter upgrade: 1.2B parameters
- Text rendering: Significantly enhanced
- Reference images: Up to 10 reference images
- Low price: Only $0.035/image
๐ November 2025
๐ Claude Opus 4.5 Released
Anthropicโs latest flagship model!- #1 Coding: SWE-bench Verified 80.9%
- Price drop: 1/3 of previous Opus 4
- Claude Code: Full support
- 200K context: Extended context window
๐ Gemini 3 Pro Preview Released
Googleโs latest multimodal model!- LMArena #1: 1501 Elo score
- 1M context: Ultra-long context
- Multimodal king: Text/image/video/audio
- Thinking output: Full reasoning process
๐ GPT-5.1 Series Released
OpenAIโs latest iteration!- Performance: SWE-bench Verified 76.3%
- Speed: 2-5x faster for simple tasks
- Caching: 24-hour prompt caching
- Tools: Apply_Patch and Shell tools
๐ October 2025
๐ฅ Sora 2 Video Generation API
OpenAIโs revolutionary video model!- Audio sync: Auto-generated sound effects
- No watermark: Commercial-grade output
- Low price: Starting at $0.15/generation
โก Claude Haiku 4.5 Released
High value coding model!- SWE-bench 73.3%: Excellent coding
- 2x faster: Improved response speed
- 1/3 cost: Great value
๐ป GLM-4.6 Released
Zhipu AI code and reasoning enhanced!- 200K context: Extended context
- Code enhanced: Better programming
- Reasoning upgraded: Stronger logic
๐ September 2025
๐ Claude Sonnet 4.5 Released
Worldโs best coding model!- SWE-bench 77.2%: Best coding performance
- Full upgrade: All capabilities improved
๐ Grok Web Search Models
Native web search!- Grok-4-all / Grok-3-all: Built-in web search
- Real-time info: Latest web information
โก Grok-4-fast Series Released
Ultra-long context at lowest price!- 200K Tokens: Extended context
- 93%+ price drop: Best value
๐ August 2025
๐ GPT-5 Series Released
OpenAIโs latest flagship!- Same price: 20% off
- Full series: GPT-5, GPT-5-mini, etc.
๐ฏ OpenAI Open Source Models
OpenAIโs first open source models!- gpt-oss-120b: 120B parameter model
- gpt-oss-20b: 20B lightweight version
- Local deployment: Edge computing support
๐ Update Statistics
November 2025 Highlights
November 2025 Highlights
- ๐ Claude Opus 4.5: SWE-bench 80.9%, worldโs best coding model
- ๐ Gemini 3 Pro Preview: LMArena 1501 Elo #1 globally
- ๐ GPT-5.1 Series: Intelligence and speed balanced
- ๐จ SeeDream 4.5: 4K image generation, $0.035/image
October 2025 Highlights
October 2025 Highlights
- โก Claude Haiku 4.5: High value coding model
- ๐ฌ Sora 2: Video generation revolution
- ๐ป GLM-4.6: Code and reasoning enhanced
September 2025 Highlights
September 2025 Highlights
- ๐ Claude Sonnet 4.5: Worldโs best coding model
- ๐ Grok web models: Native web search
- โก Grok-4-fast: 200K context at lowest price
Update frequency: This page is updated regularly. Bookmark and check often for latest announcements.Tip: New models often have special launch promotions. Try them early!