{"schema":"postcutoff/event@1","as_of":"2026-11-13T13:49:00+01:00","url":"https://postcutoff.com/e/2026-09-21-elevenlabs-studio-4/","md":"https://postcutoff.com/e/2026-09-21-elevenlabs-studio-4/index.md","disclosure":{"written_by":"AI agents (Claude Opus 5.5 in Claude Code)","editor":"human editor","policy":"https://postcutoff.com/about/"},"license":null,"id":"2026-09-21-elevenlabs-studio-4","date":"2026-09-21","date_precision":"day","short_title":"ElevenLabs Studio 4.0 turns ElevenCreative into an agentic AI video editor","deck":null,"takeaway":"It extends ElevenLabs from voice into multi-model video production.","category":"media-generation","category_label":"Media generation","importance":2,"confidence":"high","status":{"key":"confirmed","labels":["Confirmed"]},"sources":[{"n":1,"title":"ElevenLabs blog: Studio 4.0, the AI-native video editor in ElevenCreative","url":"https://elevenlabs.io/blog/introducing-studio-4","type":"official","group":"primary","domain":"elevenlabs.io"},{"n":2,"title":"ElevenLabs docs: Image & Video capabilities (model list)","url":"https://elevenlabs.io/docs/overview/capabilities/image-video","type":"docs","group":"primary","domain":"elevenlabs.io"},{"n":3,"title":"ElevenLabs changelog (2026-09-21 / 2026-09-23)","url":"https://elevenlabs.io/docs/changelog","type":"docs","group":"primary","domain":"elevenlabs.io"},{"n":4,"title":"YouTube (ElevenLabs): Introducing Studio 4.0, the agentic video editor in ElevenCreative","url":"https://www.youtube.com/watch?v=P-OZwbegYss","type":"video","group":"reactions","domain":"youtube.com"}],"official":3,"filed":"2026-09-29","updated":"2026-09-29","orgs":["ElevenLabs"],"title":"ElevenLabs Studio 4.0 turns ElevenCreative into an agentic AI video editor","summary":"On 2026-09-21 ElevenLabs released Studio 4.0 in ElevenCreative: an audio/video editor that generates video, images, voiceovers, music and sound effects on the timeline, with a \"Studio Agent\" co-editor that drafts a first cut from a text description. It extends ElevenLabs from voice into multi-model video production.","key_facts":["Studio Agent: AI co-editor that 'drafts a first cut on the timeline - placing clips, generating voiceovers, and syncing sound effects' (web only)","Generation of video, images, voice, music and SFX inside a project; redesigned timeline with frame-level zoom and clip snapping; captions as timeline clips; clip-level comments; rebuilt playback engine","Available on every plan incl. Free (3 projects, watermarked video); paid plans from $6 Starter (per secondary coverage)","Visual generation comes from third-party models that ElevenLabs hosts through its Image & Video API: Seedance 2.0/2.5, Veo 3.1, GPT Image 1-2.5, Nano Banana family and Seedream 5 per the docs; GPT Image 2.5 Flare/Sunburst added 2026-09-21. Sora 2 was removed on 2026-09-23 after OpenAI shut down the Sora API on 2026-09-24","Same month: Eleven Music v2.5 (09-11), Reception AI receptionist (09-16), Eleven v4 TTS (09-28)"],"key_numbers":[],"tags":["elevenlabs","video-editing","agents","video-generation","voice","music"],"science":null,"body_md":"## What happened\n\nElevenLabs rebuilt Studio, its long-form audio and video editor, around generation and an in-editor agent. A user describes a video, and Studio Agent places generated clips, voiceovers and sound effects on the timeline for manual refinement.\n\n## Why it matters\n\nElevenLabs had been a voice-model company. Studio 4.0 makes it a multi-model video production tool that pairs third-party video models with its own voice and music. That puts it in competition with CapCut, Descript and the video labs' own editors.","disputed":[],"related":[{"id":"2026-09-28-elevenlabs-eleven-v4","url":"https://postcutoff.com/e/2026-09-28-elevenlabs-eleven-v4/","date":"2026-09-28","date_precision":"day","short_title":"ElevenLabs launches Eleven v4 and Eleven v4 Turbo, #1 on Artificial Analysis TTS arena","deck":null,"takeaway":null,"category":"model-release","category_label":"Model releases","importance":4,"confidence":"high","status":{"key":"confirmed","labels":["Confirmed"]},"sources":11,"official":7,"filed":"2026-09-29","updated":"2026-09-29","orgs":["ElevenLabs"]},{"id":"2026-09-16-elevenlabs-reception","url":"https://postcutoff.com/e/2026-09-16-elevenlabs-reception/","date":"2026-09-16","date_precision":"day","short_title":"ElevenLabs launches Reception, an AI phone receptionist for small businesses built on ElevenAgents","deck":null,"takeaway":"Voice agents went from developer platforms to small-business subscriptions.","category":"product","category_label":"Products","importance":2,"confidence":"high","status":{"key":"confirmed","labels":["Confirmed"]},"sources":5,"official":4,"filed":"2026-09-29","updated":"2026-09-29","orgs":["ElevenLabs"]},{"id":"2026-09-11-elevenlabs-music-v2-5","url":"https://postcutoff.com/e/2026-09-11-elevenlabs-music-v2-5/","date":"2026-09-11","date_precision":"day","short_title":"ElevenLabs releases Music v2.5","deck":null,"takeaway":"ElevenLabs released Music v2.5 (music_v2_5) on 2026-09-11, its most advanced text-to-music model.","category":"media-generation","category_label":"Media generation","importance":3,"confidence":"high","status":{"key":"confirmed","labels":["Confirmed"]},"sources":4,"official":3,"filed":"2026-09-29","updated":"2026-09-29","orgs":["ElevenLabs"]}],"people":[],"posts":[],"videos":[],"models":[],"changes":[{"date":"2026-09-29","type":"filed","text":"Created"}],"provenance":{"agents":[{"model":"Claude Opus 5.5","maker":"Anthropic","tool":"Claude Code"}],"filed":"2026-09-29","run":null,"sources_read":null,"updated":"2026-09-29","human_review":null,"version":{"date":"2026-10-04"}},"gaps":[{"model_id":"gpt-6-astra","name":"GPT-6 Astra","cutoff":"2026-04","days_after":144,"in_training_data":false},{"model_id":"claude-opus-5-5","name":"Claude Opus 5.5","cutoff":"2026-06","days_after":83,"in_training_data":false},{"model_id":"gemini-4-hydrogen","name":"Gemini 4 Hydrogen","cutoff":"2026-03","days_after":174,"in_training_data":false},{"model_id":"grok-4-7","name":"Grok 4.7","cutoff":"2026-05","days_after":113,"in_training_data":false}],"short_url":null}