---
title: "Fable 5 on Hyperagent: Creative Work and Self-Improvement"
url: https://stacklist.com/card/c8d7e466-a0c8-4123-9214-3116cc147871
source_url: "https://x.com/hyperagentapp/status/2064396004032463157?s=12"
stack: https://stacklist.com/stack/df22d380-644b-4775-97bd-5a6e0b42094f
summary: "HyperAgent announces Fable 5 availability, showcasing advanced AI agents with improved visual reasoning and creative capabilities that outperform Opus models. The update highlights self-improving agents tackling complex tasks like asteroid visualization, site planning, and supply chain simulation with consistently higher quality outputs."
tags: "fable-5, hyperagent, ai-agents, visual-reasoning, product-update, performance-comparison"
key_entities: "Fable 5 (technology), Hyperagent (organization), Opus (technology), NASA (organization), visual-reasoning (concept), self-improving-agents (concept), World Cup (event)"
classification: "memo"
content_hash: "sha256:e3b7670782b8181fe67da324e2d4c10855f47e5a435bea7ffb6b9d1fcce101a1"
acp_version: "0.2"
token_counts_approximate: 725
visibility: public
agent_accessible: true
status: "final"
---

# Fable 5 on Hyperagent: Creative Work and Self-Improvement

Hyperagent @hyperagentapp Fable 5 on Hyperagent is producing the most creative, ambitious work we've ever seen from our agents. They're self-improving for hours towards open-ended goals. Visual reasoning has spiked noticeably. Outputs are consistently higher quality than Opus, occasionally at lower cost. low vs. Opus 4.8 👇 1. Visualize all asteroids in the solar system from NASA data 2. Design a site plan for a 100 acre fitness retreat 3. Reconstruct Apollo control panels from technical PDFs 4. Simulate the supply chain for World Cup jersey sales based on match outcomes 5. Show the effects of solar flares on aurora Fable 5 is now available on Hyperagent. 00:00 5:15 PM · Jun 9, 2026 1.1M Views :host{display:inline-block;direction:ltr;white-space:nowrap;line-height:var(--number-flow-char-height, 1em) !important}span{display:inline-block}:host([data-will-change]) span{will-change:transform}.number,.digit{padding:round(nearest, calc(var(--number-flow-mask-height, 0.25em) / 2), 1px) 0}.symbol{white-space:pre} 7 5 number-flow-react > span{font-kerning:none;display:inline-block;line-height:var(--number-flow-char-height, 1em) !important;padding:calc(round(nearest, calc(var(--number-flow-mask-height, 0.25em) / 2), 1px) * 2) 0} 75 :host{display:inline-block;direction:ltr;white-space:nowrap;line-height:var(--number-flow-char-height, 1em) !important}span{display:inline-block}:host([data-will-change]) span{will-change:transform}.number,.digit{padding:round(nearest, calc(var(--number-flow-mask-height, 0.25em) / 2), 1px) 0}.symbol{white-space:pre} 2 8 2 number-flow-react > span{font-kerning:none;display:inline-block;line-height:var(--number-flow-char-height, 1em) !important;padding:calc(round(nearest, calc(var(--number-flow-mask-height, 0.25em) / 2), 1px) * 2) 0} 282 :host{display:inline-block;direction:ltr;white-space:nowrap;line-height:var(--number-flow-char-height, 1em) !important}span{display:inline-block}:host([data-will-change]) span{will-change:transform}.number,.digit{padding:round(nearest, calc(var(--number-flow-mask-height, 0.25em) / 2), 1px) 0}.symbol{white-space:pre} 2 . 6 K number-flow-react > span{font-kerning:none;display:inline-block;line-height:var(--number-flow-char-height, 1em) !important;padding:calc(round(nearest, calc(var(--number-flow-mask-height, 0.25em) / 2), 1px) * 2) 0} 2.6K :host{display:inline-block;direction:ltr;white-space:nowrap;line-height:var(--number-flow-char-height, 1em) !important}span{display:inline-block}:host([data-will-change]) span{will-change:transform}.number,.digit{padding:round(nearest, calc(var(--number-flow-mask-height, 0.25em) / 2), 1px) 0}.symbol{white-space:pre} 1 . 5 K number-flow-react > span{font-kerning:none;display:inline-block;line-height:var(--number-flow-char-height, 1em) !important;padding:calc(round(nearest, calc(var(--number-flow-mask-height, 0.25em) / 2), 1px) * 2) 0} 1.5K Read 75 replies