把公司、产品、模型和版本放在同一条公开时间线上阅读。用发布、价格、可用性和生命周期变化,判断你的接入是否需要重新核验。
时间线记录帮助你回看公开变化及其证据,不替代模型推荐、采购结论或性能判断。
日期未公开的记录会保留在列表末尾,不根据上下文推断日期。
Google 官方文档将 Imagen 4 标记为 Deprecated,并公布 2026-08-17 计划停服日期。
来源:Generate images using Imagen ↗Google 官方文档将 Imagen 4 标记为 Deprecated,并公布 2026-08-17 计划停服日期。
来源:Generate images using Imagen ↗DeepSeek 官方 API 文档记录 v4-flash 已更新为 DeepSeek-V4-Flash-0731,调用方式保持不变;官网 2026-07-31 发布快照提供同日正式版 API 公测公告。
Anthropic 官方 API 生命周期页记录 Claude Opus 4 于 2026-06-15 退休,推荐迁移到 Claude Opus 4.8。
来源:Model deprecations | Claude API ↗Anthropic 官方 API 生命周期页记录 Claude Sonnet 4 于 2026-06-15 退休,推荐迁移到 Claude Sonnet 4.6。
来源:Model deprecations | Claude API ↗Mistral announced Mistral Medium 3.5 in public preview, remote coding agents in Vibe and a new Work mode in Le Chat.
来源:Remote agents in Vibe. Powered by Mistral Medium 3.5. ↗Anthropic 官方 API 生命周期页记录 Claude Haiku 3.5 于 2026-02-19 退休,推荐迁移到 Claude Haiku 4.5。
来源:Model deprecations | Claude API ↗Anthropic 官方 API 生命周期页记录 Claude Sonnet 3.7 于 2026-02-19 退休,推荐迁移到 Claude Sonnet 4.6。
来源:Model deprecations | Claude API ↗Mistral announced Devstral 2 and the Mistral Vibe CLI for code-agent workflows.
来源:Introducing: Devstral 2 and Mistral Vibe CLI. ↗Google lists December 2, 2025 as the earliest possible shutdown date and recommends gemini-3.1-pro-preview.
来源:Gemini deprecations ↗Anthropic 生命周期文档记录 Claude Sonnet 3.5 模型于 2025-10-28 退休,并推荐迁移到 Claude Sonnet 4.6。
来源:Model deprecations | Claude API ↗腾讯混元官方仓库记录 Hunyuan-A13B-Instruct 及多个量化变体于 2025-06-27 开源。
来源:Tencent-Hunyuan/Hunyuan-A13B ↗Qwen 官方发布 Qwen3,并在 Qwen Models 产品目录中公开多个 Dense 与 MoE 模型及其开放权重信息。
来源:Qwen3: Think Deeper, Act Faster ↗DeepSeek 官方公告记录 DeepSeek-R1 及基于 Qwen2.5、Llama3 的六个蒸馏模型于 2025-01-20 开源。
来源:DeepSeek-R1 Release ↗Google 官方文档将 Imagen 4 标记为 Deprecated,并公布 2026-08-17 计划停服日期。
来源:Generate images using Imagen ↗官方页面给出的 tentative retirement date 为 2026-08-05;这是 Anthropic API 日期,合作云平台可能有不同计划。
来源:Model deprecations | Claude API ↗该事件只记录来源发布行为。 AppFolio identifies Claude 3 Haiku as the high-volume, rapid-response model in Realm-X Messages. The vendor case reports almost tripled adoption after the Haiku and infrastructure changes, about 11 hours saved per property manager each week, more than half a million AI-suggested responses processed, and an average 26-second reduction in message response time.
来源:AppFolio and Claude Platform ↗该事件只记录来源发布行为。 The public case identifies Claude 3.7 Sonnet in Benchling's domain-specific evaluation and scientific assistants. It reports scientific question answering moving from hours to seconds, hours saved per study through data-entry automation, reduced transcription errors, and more than 100 organizations using the review feature.
来源:Benchling and Claude in Amazon Bedrock ↗该事件只记录来源发布行为。 The public case identifies Claude Opus 4.7 in Bolt's live design system agent. It reports an average 53-minute design system generation workflow, on-brand prototypes in roughly five minutes each, more than 10,000 users uploading design systems, and roughly 90% Agent SDK cache efficiency.
来源:Bolt and Claude Agent SDK ↗DeepSeek 官网原文称“DeepSeek-V4-Flash 正式版 API 已上线公测”,并强调 Agent 能力大幅增强;V4 Pro 暂未变动。
来源:DeepSeek official website ↗Google's deprecations table lists July 21, 2026 as the release date for gemini-3.6-flash.
来源:Gemini deprecations ↗Anthropic 官方 API 生命周期页记录 Claude Opus 4.1 于 2026-06-05 标记 Deprecated,计划不早于 2026-08-05 退休,推荐迁移到 Claude Opus 4.8。
来源:Model deprecations | Claude API ↗DeepSeek 官方公告记录 V4 Preview 于 2026-04-24 上线并开源,明确包含 V4 Pro 与 V4 Flash,API 当日可用。
来源:DeepSeek-V4 Preview Release ↗Anthropic 官方 API 生命周期页记录 Claude Haiku 3 于 2026-04-20 退休,推荐迁移到 Claude Haiku 4.5。
来源:Model deprecations | Claude API ↗Mistral announced Small 4 as a unified model combining instruct, reasoning, multimodal and agentic coding capabilities.
来源:Introducing Mistral Small 4 ↗Google lists December 2, 2025 as the earliest possible shutdown date and recommends gemini-3.1-pro-preview.
来源:Gemini deprecations ↗Google lists December 2, 2025 as the earliest possible shutdown date and recommends gemini-3.1-pro-preview.
来源:Gemini deprecations ↗Google Cloud lists September 24, 2025 as the retirement date and gemini-2.5-flash as the recommended upgrade. The statement is scoped to the cited Gemini Enterprise Agent Platform lifecycle table.
来源:Model versions and lifecycle ↗Z.ai 官方文章记录 GLM-4.5 于 2025-07-28 发布。
来源:GLM-4.5: Reasoning, Coding, and Agentic Abililties ↗NVIDIA 发布基于 Llama 3.3 70B Instruct、面向推理和 Agent 场景的 Nemotron Super 版本。
来源:Llama-3.3-Nemotron-Super-49B-v1.5 model card ↗Google's deprecations table lists June 17, 2025 as the release date for gemini-2.5-pro.
来源:Gemini deprecations ↗百度官方 ERNIE 仓库记录 ERNIE 4.5 于 2025 年 6 月发布;本事件按月精度保存,不推断具体日。
来源:PaddlePaddle/ERNIE ↗Google Cloud lists May 24, 2025 as the retirement date and gemini-2.5-flash as the recommended upgrade. The statement is scoped to the cited Gemini Enterprise Agent Platform lifecycle table.
来源:Model versions and lifecycle ↗TII 发布采用 Transformer 与 Mamba-2 SSM 混合架构的 Falcon-H1 7B 指令模型。
来源:Falcon-H1-7B-Instruct model card ↗该事件只记录来源发布行为。 Harvey's public BigLaw Bench evaluation names Gemini 2.5 Pro Preview and reports an 85.02% score. The described legal workflows include transactional due diligence, transaction structuring, litigation drafting, document review and analysis, with reasoning over inputs consisting of hundreds of pages.
来源:Harvey: validating Gemini 2.5 Pro Preview's advanced legal reasoning with BigLaw Bench ↗Skywork 官方仓库记录 OR1-32B 与 OR1-7B 最终版本于 2025-05-13 发布。
来源:SkyworkAI/Skywork-OR1 ↗ByteDance Seed 官方仓库记录 Seed1.5-VL 以 doubao-1-5-thinking-vision-pro-250428 模型 ID 于 2025-05-12 在火山引擎发布。
来源:ByteDance-Seed/Seed1.5-VL ↗Qwen 官方发布 Qwen3,并将 Qwen3-235B-A22B 作为旗舰 MoE 模型。
来源:Qwen3: Think Deeper, Act Faster ↗NVIDIA 发布基于 Llama 3.1 405B Instruct、经过 NAS 和知识蒸馏优化的 Nemotron Ultra 推理模型。
来源:Llama-3.1-Nemotron-Ultra-253B-v1 model card ↗Gemini 2.5 Pro · preview
来源:Gemini 2.5: Our most intelligent AI model ↗NVIDIA 发布面向效率和本地部署的 Nemotron Nano 推理模型。
来源:Llama-3.1-Nemotron-Nano-8B-v1 model card ↗DeepSeek R1 Distill Qwen 32B · active
来源:DeepSeek-R1-Distill-Qwen-32B model card ↗DeepSeek R1 Distill Qwen 7B · active
来源:DeepSeek-R1-Distill-Qwen-7B model card ↗