{
  "schema_version": "1.0.0",
  "snapshot_date": "2026-06-26",
  "events": [
    {
      "id": "2025-08-openai-gpt-oss-120b-release",
      "date": "2025-08-05",
      "type": "open_source_release",
      "providers": [
        "openai"
      ],
      "models": [
        "venice/openai-gpt-oss-120b"
      ],
      "headline": "OpenAI releases gpt-oss-120B as Apache-2.0 open-weight model",
      "summary": "OpenAI publishes gpt-oss-120B under an Apache-2.0 license as its first major open-weight model release. Together AI hosts at $0.50/$1.50 per Mtok with 99.9% SLA. Marks OpenAI's entry into the open-weight tier alongside Llama, Qwen, DeepSeek.",
      "source_urls": [
        "https://www.together.ai/blog/announcing-the-availability-of-openais-open-models-on-together-ai"
      ],
      "verified": true,
      "tags": [
        "major"
      ],
      "impact": {
        "magnitude": "major",
        "duration": "structural",
        "price_direction": "down"
      },
      "created_at": "2026-06-26",
      "updated_at": "2026-06-26"
    },
    {
      "id": "2025-10-google-gemini-2-5-flash-lite-ga",
      "date": "2025-10-25",
      "type": "model_launch",
      "providers": [
        "google"
      ],
      "models": [],
      "headline": "Gemini 2.5 Flash-Lite reaches general availability",
      "summary": "Gemini 2.5 Flash-Lite, previously in preview, becomes stable and generally available. Cost-efficient small model with 1M-token context window and multimodal support.",
      "source_urls": [
        "https://deepmind.google/blog/gemini-25-flash-lite-is-now-ready-for-scaled-production-use/"
      ],
      "verified": true,
      "tags": [
        "flash"
      ],
      "impact": {
        "magnitude": "moderate",
        "duration": "one-time",
        "price_direction": "none"
      },
      "created_at": "2026-06-26",
      "updated_at": "2026-06-26"
    },
    {
      "id": "2026-03-flashattention-4-release",
      "date": "2026-03-05",
      "type": "open_source_release",
      "providers": [
        "other"
      ],
      "models": [],
      "headline": "FlashAttention-4 released with hardware-software co-designed kernel optimizations",
      "summary": "FlashAttention-4 introduces new pipelining for maximum overlap, 2-CTA MMA modes to reduce shared-memory traffic, and a hybrid hardware-software approach to softmax exponentials. Targets the gap between GPU throughput and memory bandwidth in modern hardware. Affects long-term inference economics across transformer-based models.",
      "source_urls": [
        "https://www.together.ai/blog/flashattention-4"
      ],
      "verified": true,
      "tags": [],
      "impact": {
        "magnitude": "moderate",
        "duration": "structural",
        "price_direction": "down"
      },
      "created_at": "2026-06-26",
      "updated_at": "2026-06-26"
    },
    {
      "id": "2026-03-openai-acquires-promptfoo",
      "date": "2026-03-09",
      "type": "acquisition",
      "providers": [
        "openai"
      ],
      "models": [],
      "headline": "OpenAI announces acquisition of Promptfoo",
      "summary": "OpenAI is acquiring Promptfoo, an AI security platform that helps enterprises identify and remediate vulnerabilities in AI systems during development. Expands OpenAI's enterprise security tooling.",
      "source_urls": [
        "https://openai.com/index/openai-to-acquire-promptfoo"
      ],
      "verified": true,
      "tags": [],
      "impact": {
        "magnitude": "minor",
        "duration": "one-time",
        "price_direction": "none"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-03-nvidia-nemotron-3-launch",
      "date": "2026-03-11",
      "type": "model_launch",
      "providers": [
        "nvidia"
      ],
      "models": [
        "venice/nemotron-3-ultra-550b-a55b"
      ],
      "headline": "NVIDIA Nemotron 3 launches with day-0 availability on Together AI",
      "summary": "NVIDIA releases the Nemotron 3 family with day-0 availability on Together AI Dedicated Inference. Features multi-agent reasoning and a 1M-token context window. Nemotron 3 Super positioned for production-grade managed inference.",
      "source_urls": [
        "https://www.together.ai/blog/nvidia-nemotron-3-super"
      ],
      "verified": true,
      "tags": [],
      "impact": {
        "magnitude": "moderate",
        "duration": "one-time",
        "price_direction": "none"
      },
      "created_at": "2026-06-26",
      "updated_at": "2026-06-26"
    },
    {
      "id": "2026-03-openai-acquires-astral",
      "date": "2026-03-19",
      "type": "acquisition",
      "providers": [
        "openai"
      ],
      "models": [],
      "headline": "OpenAI announces acquisition of Astral",
      "summary": "Astral, the Python tooling company behind uv and Ruff, joins OpenAI to accelerate Codex growth and power the next generation of Python developer tools.",
      "source_urls": [
        "https://openai.com/index/openai-to-acquire-astral"
      ],
      "verified": true,
      "tags": [],
      "impact": {
        "magnitude": "moderate",
        "duration": "one-time",
        "price_direction": "none"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-03-openai-122b-funding-round",
      "date": "2026-03-31",
      "type": "funding",
      "providers": [
        "openai"
      ],
      "models": [],
      "headline": "OpenAI raises $122 billion in new funding",
      "summary": "OpenAI announces a $122 billion funding round to expand frontier AI globally, invest in next-generation compute, and meet growing demand for ChatGPT, Codex, and enterprise AI. One of the largest private funding rounds in history.",
      "source_urls": [
        "https://openai.com/index/accelerating-the-next-phase-ai"
      ],
      "verified": true,
      "tags": [
        "major"
      ],
      "impact": {
        "magnitude": "structural",
        "duration": "structural",
        "price_direction": "none"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-04-openai-codex-pay-as-you-go",
      "date": "2026-04-02",
      "type": "pricing_change",
      "providers": [
        "openai"
      ],
      "models": [],
      "headline": "OpenAI Codex introduces pay-as-you-go pricing for Business and Enterprise teams",
      "summary": "Codex now includes pay-as-you-go pricing for ChatGPT Business and Enterprise customers, giving teams a more flexible option to start and scale adoption alongside the existing seat-based plans.",
      "source_urls": [
        "https://openai.com/index/codex-flexible-pricing-for-teams"
      ],
      "verified": true,
      "tags": [],
      "impact": {
        "magnitude": "minor",
        "duration": "ongoing",
        "price_direction": "mixed"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-04-microsoft-openai-partnership-amended",
      "date": "2026-04-27",
      "type": "compute_partnership",
      "providers": [
        "openai",
        "microsoft"
      ],
      "models": [],
      "headline": "OpenAI and Microsoft announce amended partnership agreement",
      "summary": "OpenAI and Microsoft announce a restructured agreement that simplifies the partnership, adds long-term clarity, and supports continued AI innovation at scale. Specific terms (equity, exclusivity, revenue share) are not enumerated in the public announcement.",
      "source_urls": [
        "https://openai.com/index/next-phase-of-microsoft-partnership"
      ],
      "verified": true,
      "tags": [
        "major",
        "structural"
      ],
      "impact": {
        "magnitude": "structural",
        "duration": "structural",
        "price_direction": "mixed"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-04-deepseek-v4-pro-launch",
      "date": "2026-04-29",
      "type": "model_launch",
      "providers": [
        "deepseek"
      ],
      "models": [
        "venice/deepseek-v4-pro"
      ],
      "headline": "DeepSeek-V4 Pro launches with 512K context and cached-input pricing",
      "summary": "DeepSeek-V4 Pro becomes available on Together AI with 512K context, controllable reasoning modes, and cached-input pricing aimed at long-context reasoning workloads (code agents, document intelligence, research synthesis).",
      "source_urls": [
        "https://www.together.ai/blog/deepseek-v4-pro-now-available-on-together-ai"
      ],
      "verified": true,
      "tags": [
        "pro"
      ],
      "impact": {
        "magnitude": "moderate",
        "duration": "one-time",
        "price_direction": "none"
      },
      "created_at": "2026-06-26",
      "updated_at": "2026-06-26"
    },
    {
      "id": "2026-04-openai-stargate-scaling",
      "date": "2026-04-29",
      "type": "infrastructure",
      "providers": [
        "openai"
      ],
      "models": [],
      "headline": "OpenAI scales Stargate compute infrastructure",
      "summary": "OpenAI announces additional Stargate data center capacity to meet growing AI demand, framed as part of building the compute infrastructure for the 'Intelligence Age.' Capacity expansion plays into long-term inference economics.",
      "source_urls": [
        "https://openai.com/index/building-the-compute-infrastructure-for-the-intelligence-age"
      ],
      "verified": true,
      "tags": [
        "major"
      ],
      "impact": {
        "magnitude": "major",
        "duration": "structural",
        "price_direction": "down"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-06-openai-models-on-aws",
      "date": "2026-06-01",
      "type": "infrastructure",
      "providers": [
        "openai",
        "amazon"
      ],
      "models": [],
      "headline": "OpenAI frontier models and Codex now generally available on AWS",
      "summary": "OpenAI frontier models and Codex are generally available on AWS, giving enterprises a path to build with OpenAI through the AWS environments, controls, and procurement workflows they already use. Distribution change affecting availability for AWS-bound customers.",
      "source_urls": [
        "https://openai.com/index/openai-frontier-models-and-codex-are-now-available-on-aws"
      ],
      "verified": true,
      "tags": [
        "major"
      ],
      "impact": {
        "magnitude": "major",
        "duration": "ongoing",
        "price_direction": "none"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-06-openai-acquires-ona",
      "date": "2026-06-11",
      "type": "acquisition",
      "providers": [
        "openai"
      ],
      "models": [],
      "headline": "OpenAI announces acquisition of Ona",
      "summary": "OpenAI plans to acquire Ona to expand Codex with secure, persistent cloud environments, enabling long-running AI agents across enterprise workflows.",
      "source_urls": [
        "https://openai.com/index/openai-to-acquire-ona"
      ],
      "verified": true,
      "tags": [],
      "impact": {
        "magnitude": "moderate",
        "duration": "one-time",
        "price_direction": "none"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-06-google-alabama-datacenter-expansion",
      "date": "2026-06-15",
      "type": "infrastructure",
      "providers": [
        "google"
      ],
      "models": [],
      "headline": "Google commits $1.5B to Alabama datacenter expansion through 2027",
      "summary": "Google announces a $1.5 billion investment for 2026 and 2027 to expand its data center campus in Jackson County, Alabama. Part of broader US AI infrastructure capacity buildout.",
      "source_urls": [
        "https://blog.google/innovation-and-ai/infrastructure-and-cloud/global-network/alabama-investment-june-2026/"
      ],
      "verified": true,
      "tags": [
        "major"
      ],
      "impact": {
        "magnitude": "major",
        "duration": "structural",
        "price_direction": "down"
      },
      "created_at": "2026-06-26",
      "updated_at": "2026-06-26"
    },
    {
      "id": "2026-06-openai-broadcom-jalapeno-chip",
      "date": "2026-06-24",
      "type": "infrastructure",
      "providers": [
        "openai",
        "other"
      ],
      "models": [],
      "headline": "OpenAI unveils Jalapeño inference chip built with Broadcom",
      "summary": "OpenAI announces Jalapeño, its first custom inference chip, designed as an ASIC for the specific needs of OpenAI's inference systems and built in partnership with Broadcom. First-party silicon shifts long-term inference economics and capacity planning.",
      "source_urls": [
        "https://openai.com/index/openai-broadcom-jalapeno-inference-chip",
        "https://techcrunch.com/2026/06/24/openai-unveils-its-first-custom-chip-built-by-broadcom/",
        "https://www.theverge.com/ai-artificial-intelligence/955939/openai-reveals-its-first-ai-processor-jalapeno"
      ],
      "verified": true,
      "tags": [
        "major",
        "structural"
      ],
      "impact": {
        "magnitude": "structural",
        "duration": "structural",
        "price_direction": "down"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-06-amazon-india-13b-investment",
      "date": "2026-06-25",
      "type": "infrastructure",
      "providers": [
        "amazon"
      ],
      "models": [],
      "headline": "Amazon commits $13B to India AI infrastructure expansion",
      "summary": "Amazon announces a $13 billion investment in India focused on AI infrastructure, part of a broader race among global tech companies to expand AI capacity in the region.",
      "source_urls": [
        "https://techcrunch.com/2026/06/25/amazon-ups-india-bet-with-fresh-13b-ai-infrastructure-investment/"
      ],
      "verified": true,
      "tags": [
        "major"
      ],
      "impact": {
        "magnitude": "major",
        "duration": "structural",
        "price_direction": "none"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-06-openai-gpt-5-6-delay-regulatory",
      "date": "2026-06-25",
      "type": "regulatory_action",
      "providers": [
        "openai"
      ],
      "models": [],
      "headline": "OpenAI delays GPT-5.6 broad release after Trump administration request",
      "summary": "OpenAI plans to share GPT-5.6 with a select group of partners instead of with the broader public. The Trump administration, citing potential security concerns, asked OpenAI to stagger the release. Sam Altman announced the staggered rollout internally in a company Q&A on 2026-06-25 according to The Information. GPT-5.6 pricing and general availability timeline not yet announced.",
      "source_urls": [
        "https://techcrunch.com/2026/06/25/the-white-house-is-asking-openai-to-slow-roll-the-release-of-its-new-model-over-safety-concerns/",
        "https://www.theverge.com/ai-artificial-intelligence/957372/openai-will-delay-gpt-5-6-after-trump-administration-request"
      ],
      "verified": true,
      "tags": [
        "major",
        "us-only"
      ],
      "impact": {
        "magnitude": "major",
        "duration": "temporary",
        "price_direction": "none"
      },
      "created_at": "2026-06-26",
      "updated_at": "2026-06-26"
    },
    {
      "id": "2026-06-anthropic-fable-5-unavailable",
      "date": "2026-06-25",
      "type": "model_unavailable",
      "providers": [
        "anthropic"
      ],
      "models": [
        "anthropic/claude-fable-5"
      ],
      "headline": "Claude Fable 5 marked unavailable on Anthropic's pricing page",
      "summary": "Anthropic's public pricing page lists Claude Fable 5 with full pricing but marks it 'unavailable' with a 'Learn more' link. The underlying reason (regulatory action, suspension, or other restriction) is not yet captured. Pricing remains $10/$50 per Mtok with $12.50/$1.00 cache write/read.",
      "source_urls": [
        "https://www.anthropic.com/pricing"
      ],
      "verified": true,
      "tags": [],
      "impact": {
        "magnitude": "major",
        "duration": "ongoing",
        "price_direction": "none"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-anthropic-opus-4-8-launch",
      "date": "2026-06-25",
      "type": "model_launch",
      "providers": [
        "anthropic"
      ],
      "models": [
        "anthropic/claude-opus-4-8"
      ],
      "headline": "Anthropic releases Claude Opus 4.8 as flagship model",
      "summary": "Anthropic's pricing page now lists Claude Opus 4.8 as the flagship Opus model (positioned for 'complex agentic coding and enterprise work'), replacing 4.7 as the current Opus offering. Pricing matches the prior Opus 4.x tier at $5/$25 per Mtok. Exact release date and changelog not yet captured.",
      "source_urls": [
        "https://www.anthropic.com/pricing"
      ],
      "verified": false,
      "tags": [],
      "impact": {
        "magnitude": "moderate",
        "duration": "one-time",
        "price_direction": "none"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    },
    {
      "id": "2026-openai-gpt-5-5-launch",
      "date": "2026-06-25",
      "type": "model_launch",
      "providers": [
        "openai"
      ],
      "models": [
        "openai/gpt-5-5"
      ],
      "headline": "OpenAI ships GPT-5.5 as new flagship",
      "summary": "OpenAI's API pricing page lists GPT-5.5 as the new top-tier flagship at $5/$30 per Mtok, alongside the existing GPT-5.4 and GPT-5.4 mini. Cached input is $0.50/Mtok. Exact release date not yet captured.",
      "source_urls": [
        "https://openai.com/business/pricing/#api"
      ],
      "verified": false,
      "tags": [],
      "impact": {
        "magnitude": "moderate",
        "duration": "one-time",
        "price_direction": "none"
      },
      "created_at": "2026-06-25",
      "updated_at": "2026-06-25"
    }
  ]
}