The drowned neo-gothic tower twigl shader created by Fable... 5.1 with the same prompt. (compare to Fable 5 in the quoted tweet, and other models before that)show more

Kimi K3 on my shader test: "create a visually... interesting shader that can run in twigl-dot-app make it like an infinite city of neo-gothic towers partially drowned in a stormy ocean with large waves." "Make it better" Very good model, not Sol Max or Fable, but great open weightsshow more

GPT 5.6 Pro Mogs Fable 5 in this prompt... 😳 Prompt : make bmpt-72 turret in three js - low poly with recognizable silhuette in one html code block . quoted image is output from fable 5 created by Mirochillshow more

Fable 5.1 vs Kimi K3 Tested both models with... the same prompt at the highest reasoning level available. > Fable took 18 minutes to complete this test and cost $12.60 > Kimi K3 took 10 minutes and cost around $6.95 Which one wins here?show more

Claude Fable 5 designs a complete 3D-printable model in... a browser-based CAD editor. The editor was also created by Fable 5, including the built-in AI copilot that does the modeling.show more

The Fable 5 briefing site was just the first... one. We used Claude Fable 5 in Open Design to generate polished websites across styles. Landing pages, product pages, editorials, launch pages — prompt-built and ready to remix. Watch Fable 5 build in Open Design ↓show more

DeepSeek v4 Pro just built this entire design for... $0.0005. - Same prompt, same harness, ran against Fable 5 - DeepSeek needed the right taste layer to compete - Fable 5 just needed a precise prompt Open source keeps closing the gap on price.show more

Fable: "I want a twigl shader that renders Lost... Carcosa from The King in Yellow." (Shaders are procedurally generated using math alone) Along the shore the cloud waves break, The twin suns sink behind the lake, The shadows lengthen In Carcosashow more

Fable 5.1 vs GPT 5.6 Sol tested both models... with same prompt at highest reasoning available > Fable took 10 minutes to complete this test and costed $1.6 > Sol took 7 minutes and costed around $.95 even tho sol is cheaper and faster but results are really different which one won here?show more

Say what you will about Anthropic, but Fable is... pretty amazing at 3D design. Fed both the same Minecraft prompt (with a Minecraft skill) and got this for Fable:show more

Claude Fable 5 and Opus 5 are #1 when... it comes to UI. GPT 5.6 Sol and Grok 4.6 don't come anywhere close to the design capabilities that Claude models have. Even though Fable 5 and Opus 5 are slow and expensive I keep finding myself reaching for them for design. This hero section was made with Fable 5 and Opus 5.show more

Kimi K3 VS Claude Fable 5. Prompt in the... 🧵, now try it on Flowith.show more

ANTHROPIC JUST DROPPED THE OFFICIAL GUIDE TO PROMPTING FABLE... 5. This is the most important prompting framework I've seen. Bookmark this before you forget. Most people treat Fable 5 like a chatbot. That's the mistake. > don't over-engineer prompts — it degrades output. > use /loop for autonomous multi-step work. > give it the goal, not step-by-step commands. > add a memory file. it learns from past runs. > spin up 50+ subagents for complex tasks. Fable 5 isn't an assistant. it's a consultant that leads the work. Read it before you write another prompt. Claude → Fable 5 → Autonomous Work → Real Output → Moneyshow more

How GPT 5.6 Sol and Fable 5 handle the... same brief. Outputs rendered with Seedance 2.0.show more

With the release of Fable 5, I thought it... would be fun to build and open-source a new MacOS screensaver using a metal shader, that way could also try building your own! Totally free, link to the repo belowshow more

Fable 5 just dropped and someone already built a... $10k-looking website with it. Here's the full workflow The smooth scrolling, the animations, the transitions, all built with Fable 5. Here's how to get the same result instead of a generic template. 1. Steal a direction first. Go to Mobbin or Godly and find a site whose feel you love. Screenshot it. Fable copies a vibe far better than it invents one. 2. Grab real components. Pull animation-ready blocks from Aceternity UI or Magic UI. These are built for exactly this look (scroll reveals, parallax, gradients). 3. Prompt Fable with all of it. Switch to Fable 5 in Claude Code, drop in your screenshots and the component references, and describe the sections and scroll behavior you want. Let it plan before it builds. 4. Animate with the right tools. Tell it to use GSAP with ScrollTrigger for scroll effects, or Framer Motion for React. This is what separates "nice" from "$10k." 5. Iterate on feel, not code. Preview it, then give Fable specific notes ("slower fade, more spacing on mobile") until it lands. Bookmark thisshow more

I had access to Opus 5 before release and... found it to be a good model if a quirky one. On shorter tasks, it could match or beat Fable levels of performance, at longer tasks it seemed less ambitious & would not deliver as complete a set of work. Here is its neo-gothic shader.show more

Fable 5 totally crushed our new contest, but it... cost 6x more than Opus 4.8! We gave 4 models the same prompt: build three self-contained HTML5 canvas scenes with real physics demos Prompts: — A train derailing off a broken bridge into the water — Two cars jumping off ramps and colliding mid-air over a canyon — A monster truck crushing a row of parked cars Outputs: Fable 5: 62,158 tokens, $3.12 GPT 5.5: 37,753 tokens, $1.14 Opus 4.8: 22,280 tokens, $0.56 GLM 5.2: 36,246 tokens, $0.08 Fable 5 did all three scenes at A+. The crashes looked real, things fell and broke the right way, and nothing went through the ground or floated. GPT 5.5 was the closest to Fable. In the Bigfoot show, we think GPT was even a little better. GLM 5.2 did not win any scene, but it was the cheapest by far. Fable is the best pick for quality, but you pay more for it.show more

playing with fable 5. made a tool to generate... the background video.show more

Claude Opus 5 just made the best Remotion video... I have ever seen. Perfect transitions. Music timing locked to the frame. Branding nailed without me asking. Fable 5 held this crown for months. Opus 5 took it in one prompt. Opus 5 significantly outperforms Fable 5 at marketing videos, and it is not close. Watch this and remember Opus 5 made it.show more

Another comparison round. GPT-5.6 Sol vs. Fable 5 directing... the same animation with Seedance 2.0 on Vidfield.show more