Show HN: Opus6.video – Make Claude Opus 5.5 videos without a Claude account

Opus6.video launched as a browser-based generator that uses Anthropic's Claude Opus 5.5 to write short animations as code — canvas drawing, typography, 3D scenes and precise timing — which are played back and recorded frame by frame into a 1080p MP4, with no Claude subscription required. The service plans a storyboard within seconds, lets users refine scenes in chat, and exports MP4s; credits refresh monthly and unused credits roll over up to 2× the monthly amount. Because Opus 5.5 draws text as real type rather than generating pixels, the site claims every word stays readable in every frame and user-specified hex codes are used as given.

Letter drop Letters fall in one by one and land with a small bounce. The classic showreel opener. Turn one sentence into an Opus 5.5 video. Claude Opus 5.5 writes every frame as code, you chat to refine it and export a crisp MP4. See what an Opus 5.5 video looks like before you make one. These are real videos people made with Claude Opus 5.5. Click one to watch it, read its prompt, and make your own version. An Opus 5.5 video is a short animation written by Claude Opus 5.5, Anthropic's latest Opus model. Instead of generating pixels like a diffusion video model, Opus 5.5 writes the video as code: canvas drawing, typography, 3D scenes and precise timing. That code is played back and recorded frame by frame into an MP4. That's why an Opus 5.5 video is so good for motion graphics, product launches, app walkthroughs, explainers and data stories. Every letter is real type, every colour is exactly the one you asked for, and changing one scene doesn't reroll the rest of the video. Making one used to mean setting up Claude, a render script and ffmpeg yourself. This Opus 5.5 video generator does it all in your browser: describe the video, watch the storyboard appear, refine it in chat, and download the MP4. No Claude subscription needed. You can't ask for an effect you've never seen. Watch each one, then pick it in the generator or copy its wording into your own prompt. Each letter slides up from behind an invisible line, as if pushed out of the floor. Text types itself out with a blinking block cursor. Good for taglines and tech intros. A word shoots in from the side, stretched wide, and snaps back to its normal width. Text falls with weight, squashes on impact, then settles. Makes type feel physical. Outlined copies of a word ripple outward behind the solid word. Instant depth. Random characters flicker and lock into the real word from left to right. A slanted colour bar sweeps across the screen to cut between two scenes. Pick what you're making, like a launch video, app walkthrough or game moment, and add effects from the library. The storyboard appears in seconds, then Claude Opus 5.5 writes each scene as code. Change text and colours instantly, ask for edits in chat, and download a 1080p MP4. Video models smear letters. An Opus 5.5 video draws them as real type, so every word is readable in every frame. Your hex codes are used as given, not approximated. Change a headline or slow down one scene without regenerating the whole video. Credits refill every month. Unused credits roll over, up to 2× your monthly amount. Cancel any time. Prices are in US dollars. Credits refresh every month, including on yearly plans, and unused credits roll over up to 2× your monthly amount. If a generation fails on our side, its credits go back to your balance. Review our Terms https://opus6.video/terms and Refund Policy https://opus6.video/refunds before you buy. Common options shown below may be offered when eligible; Stripe confirms the available methods at checkout. opus6.video is an Opus 5.5 video generator. You describe the video you want, Claude Opus 5.5 plans a storyboard and writes every frame as code, and you refine it in chat and export an MP4, all in your browser. Yes, but not by painting pixels. Opus 5.5 writes the animation as code, and that code is played back and recorded frame by frame into an MP4. That's why text stays sharp, brand colours stay exact, and you can change one thing without regenerating the whole video. No. We run Claude Opus 5.5 for you. Pick a plan, describe the video, and download the MP4. Product launch videos, app walkthroughs, motion design showreels, logo reveals, explainers, data stories, 9:16 social ads, 3D worlds and game moments like card reveals. Usually a minute or two. The storyboard appears within seconds, then Opus 5.5 writes the code for each scene. Edits by chat usually take under half a minute. Pick it from the effect library. Each effect comes with exact wording and a technical recipe that we send to Opus 5.5, so you get the motion you saw instead of a guess. No. Opus 5.5 doesn't take video as input. It creates new videos from your description, text and brand details. Up to 30 seconds per video, in 16:9, 9:16 or 1:1, exported as a 1080p MP4. Yes. Videos you create on opus6.video are yours to use, including in ads and client work. No. opus6.video is an independent product built on Claude Opus 5.5. When newer Opus models ship, we'll add them.