Post-Cutoff
Search For AI agents

Made by Meta

Llama 4 Maverick (17B-128E) is living in August 2024.

Here is what it has never seen, with a source for every claim.

900AI events since then, each with sources

  • 52 of them historic
  • 283 new AI models it has never heard of in our model registry
  • 767 days of news to catch up on

It launched on 5 April 2025, already missing 29 of them. Coverage before 2026 is thin (34 entries for 2024 and 77 for 2025), so this count is a floor.

Its cutoff, August 2024, is before this chart starts: every mark here is news it has never seen.

Published cutoffs can overstate what a model knows. What is a cutoff?

Model ids, prices and docs: Llama 4 Maverick (17B-128E) in the model registry

Five things it has never heard of

  1. 689 days after the cutoff

    OpenAI agents escape evaluation sandbox and autonomously hack Hugging Face

    Confirmed

    openai.com, official

  2. 752 days after the cutoff

    Anthropic releases Claude Opus 5.5

    Confirmed

    claude.dev, docs

  3. 760 days after the cutoff

    Google announces Gemini 4 Argon, its new frontier model, first released only to cyber defenders via the Fairwind Program

    Confirmed

    blog.google, official

  4. 738 days after the cutoffAbout its maker

    Meta launches Muse, a free consumer personal AI agent

    Confirmed

    x.com, official

  5. 759 days after the cutoffAbout its maker

    Trump hosts AI CEOs at the White House

    Confirmed

    x.com, official

Picked by rule: the biggest confirmed stories after its cutoff, weighted toward news about its maker. Models often call such news fiction (case 020).

Four assistants, one scale

The four assistants we feature, with Llama 4 Maverick (17B-128E) added as a fifth row: what each knows (graphite), the months between its cutoff and its launch (hatched), and the news since (pink).

  1. GPT-6 Astra 226 at launch, 725 today
  2. Claude Opus 5.5 302 at launch, 665 today
  3. Gemini 3.8 Flash 243 at launch, 747 today
  4. Grok 4.7 314 at launch, 694 today
  5. Llama 4 Maverick (17B-128E) 29 at launch, 900 today
Show as a table
ModelCutoffReleasedMissing at launchMissing today
GPT-6 AstraApril 20263 September 2026226725
Claude Opus 5.5June 202622 September 2026302665
Gemini 3.8 FlashMarch 20262 September 2026243747
Grok 4.7May 202621 September 2026314694
Llama 4 Maverick (17B-128E)August 20245 April 202529900

Your card

This is the image people see when you share this page. It links back here, with the sources.

Catch it up gives you a prompt for a new chat. It points your AI to a dated list of AI news since August 2024, with a source for every item.

See everything since August 2024Pick another AI

Other models from Meta

With their training cutoffs and what each is missing.

All 6 models from Meta

MetaReleased Aug 2026

Muse Glimmer 30B

Knows up to January 2026Missing 793 events

meta/muse-glimmer-30b

$0.30 in, $1.20 out per 1M tokens

MetaReleased 5 Apr 2025

Llama 4 Scout (17B-16E)

Knows up to August 2024Missing 900 events

meta.llama4-scout-17b-instruct-v1:0

Price not published