Main page›Actors›Meta AI Meta AI A company referenced in 7 ledger entries. Meta AI appears across 7 entries spanning 2023–2025. 2025 2025-04-05 Meta Releases Llama 4 Scout and Maverick Models Major 2024 2024-07-23 Meta Releases Llama 3.1 405B, Largest Open-Weight Model Landmark 2024-04-18 Meta Releases Llama 3 Major 2024-01-08 Growing Wave of Copyright Lawsuits Against AI Companies Major 2023 2023-11-01 AI Safety Summit at Bletchley Park Major 2023-09-13 US Senate Holds AI Insight Forums with Industry Leaders Major 2023-07-18 Meta Releases Llama 2 as Open-Weight Model Landmark See also Aleph AlphaAlibabaAmazonAMDAndreessen HorowitzAnthropic All actors