Riverside's Co-Creator reads transcripts automatically and turns chat-style requests into cuts, captions, thumbnails and social copy from one workspace. Use it when you need fast repurposing without timeline scrubbing, then polish the output by hand.
The core feature is prompt-to-edit. In the main demos, a plain-language request like "Create a promo trailer clip" produces a condensed cut, and a second command like "Clean up the audio" triggers another pass without opening a traditional edit timeline edit commands demo. The pitch is less "AI assistant inside an editor" and more "editor controlled like a message thread."
Riverside also ties that behavior to transcript awareness. According to transcript-first demo, the system ingests the recording automatically as soon as capture or upload is done, so the prompt does not need detailed shot-by-shot instructions before it starts building a version.
Co-Creator is also positioned as a repurposing layer, not just a rough-cut tool. Riverside's platform-smart demo shows the system generating platform-specific captions and automatically resizing or formatting for different channels, while the same thread says users can set extra instructions and tone, then manually revise the output.
That bundle includes static assets too. The thumbnail example [img:7|thumbnail sample] and Riverside's product page both point to a broader "content team in one tab" workflow: record or upload, generate clips and promo materials, and publish without bouncing between separate editing, copy, and design tools.
OpenAI said it is shutting down the Sora app and will share timelines for the app and API, plus instructions for preserving work. Creators should export assets and test replacement tools now if they built remix-heavy video workflows on Sora.
updateOpenAI has removed the Sora app as creators and Hacker News users debate whether novelty never turned into durable usage. Save projects now and plan to test ChatGPT-integrated or rival video tools next.
updateCapCut is expanding Dreamina Seedance 2.0 while Topview restored access within 24 hours, and creators are stress-testing it for vertical repurposing, long prompts and stylized start frames. Try it for fast video conversions, but budget cleanup passes for continuity and transitions.
promptCreators are turning Nano Banana 2 templates into reusable prompt systems for merch shots, sports ads, editorial portraits and modular scene builds. Keep the scaffold fixed and swap only brand, lens, action or environment variables to iterate fast.
releaseSmallest says Lightning V3.1 can clone a voice from about 10 seconds of audio with 44.1kHz output, sub-100ms latency and 50-plus languages on Waves. Test it for multilingual narration and dubbing, but get explicit permission before cloning any voice.
🚨 HOT TAKE: You can now edit a full video just by typing one sentence. Riverside Co-Creator is an AI that edits your videos the same way you'd text a friend No timeline scrubbing. No cut/trim/export loops. This is the future of video editing Here’s how it works 👇
Co-creator can also make other promo content, like blog posts, social media posts, and thumbnails. You can add your own instructions and choose the tone you want, kind of like a custom GPT. You can also edit the results yourself and improve them however you like.
Check out the quality of thumbnail I created with Riverside Co-Creator
