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Jonathon Ready

Personal blog · jonready.com/blog · on HN as mips_avataraiprogramming

Jonathon Ready's personal blog at jonready.com covers ai and programming. Since 2025, 8 different Hacker News readers have linked it 20 times, most often “If Claude Fable stops helping you, you'll never know”. It is still writing: the last post was on 2026-10-13, and you can follow it by feed.

Visit the blog
20mentions?
8HN people?
2025–2026first – last linked?
Links on Hacker News per year · peak 17 in 2026

Too few sampled comments (6) to say how often HN recommends it.?

Why HN links it

HN readers link his posts about Anthropic's Claude Fable 5 model and its hidden safeguards that limit output without notice. Commenters cite them when discussing model behaviour and the company's response.

Summarised by Claude from a sample of 6 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

Founder of Wanderfugl — building a new kind of map for exploration.

The author on HN?

mips_avatar · 2,866 karma · member since 2018

Me@jonready.com Currently working on wanderfugl.com

From their public HN profile, which links to this site.

Most-linked posts?

  1. If Claude Fable stops helping you, you'll never know
    5 people · 5 mentions · first linked 2026-06-09
  2. Everyone in Seattle hates AI
    3 people · 3 mentions · first linked 2025-12-03
  3. Agent Swarms Are Great for Local AI
    2 people · 2 mentions · first linked 2026-07-22

What Hacker News says?

  1. >The changes come as critics say Apple, once a tech leader, is behind in the next big wave: artificial intelligence. It might pay off to be a contrarian on AI or, at least, to appear that way. MS is currently facing significant user backlash against the AI components of Windows 11. Some of their own engineers have ripped management for forcing AI that's in a very poor state into every pore of the company's products…

    Comment linking /blog/posts/everyone-in-seattle-hates-ai.html

    on “What the heck is going on at Apple?”
  2. Submitted Everyone in Seattle hates AI as a story · 967 points

    HN discussion
  3. Here's my build! https://jonready.com/blog/posts/local-llm-rig.html I love it because the watercooled 3090s are completely silent even under load. Facebook marketplace is definitely the move for a lot of the parts unfortunately, since you ideally would have higher end parts that are 2-3 years old.

    Comment linking /blog/posts/local-llm-rig.html

    on “Qwen 3.6 27B is the sweet spot for local development”
  4. Submitted If Claude Fable stops helping you, you'll never know as a story · 36 points

    HN discussion
  5. Wrong. That page is after they walked back because of the outrage. The original was on the PDF as reported in this article: > If Claude Fable stops helping you, you'll never know https://jonready.com/blog/posts/claude-fable5-is-allowed-to-... HN post with 1k+ comments: https://news.ycombinator.com/item?id=48467896

    Comment linking /blog/posts/claude-fable5-is-allowed-to-sabotage-your-app-if-youre-a-competitor.html

    on “Claude Code Is Steganographically Marking Requests”
  6. Submitted vLLM-iOS: 88% Faster Multi-Agent Inference on iOS as a story · 5 points

    HN discussion
  7. Good. This is how we will force the world to reckon with the isolated, the disgruntled, and "lone wolf" terrorist. Real "sigma males" actually exist, and when they decide "society has to pay" we are all worse off for it. If Ted Kaczynski (quintessential example of a real actual sigma) had been in his prime operating right now, he'd have mail-bombed NeurIPS and ICLR already. I'm not cool with being in crowds of AI pr…

    Comment linking /blog/posts/everyone-in-seattle-hates-ai.html

    on “Claude Opus 4.7 Model Card”
  8. Submitted Claude Code Is a Footgun as a story · 4 points

    HN discussion
  9. https://jonready.com Combination of a bit of an intro to who I am and my blog

    Comment linking /

    on “Ask HN: Could you share your personal website here?”
  10. Submitted Visualizing Bsdiff: The Delta Compression Algorithm Used by macOS and Google as a story · 4 points

    HN discussion
  11. Just link to the actual post,¹ which is also on the HN front page right now.² ¹ https://jonready.com/blog/posts/claude-fable5-is-allowed-to-... ² https://news.ycombinator.com/item?id=48467896

    Comment linking /blog/posts/claude-fable5-is-allowed-to-sabotage-your-app-if-youre-a-competitor.html

    on “If Claude Fable stops helping you, you'll never know”
  12. Submitted Agent Swarms Are Great for Local AI as a story · 2 points

    HN discussion
  13. I built a geocoder that mostly solves this https://jonready.com/blog/posts/geocoder-for-ai-agents.html . I have about 96% recall compared to google places 98% recall, but it uses an llm for query planning and ranking so it might not be a good solution for you.

    Comment linking /blog/posts/geocoder-for-ai-agents.html

    on “OsmAnd's Faster Offline Navigation”
  14. Submitted The end of consumer AI winter as a story · 2 points

    HN discussion
  15. It's from the model card: > unlike our interventions for cybersecurity, biology and chemistry, and distillation attempts, these safeguards will not be visible to the user. Fable 5 will not fall back to a different model. Instead, the safeguards will limit effectiveness through methods such as prompt modification, steering vectors, or parameter-efficient fine-tuning (PEFT). https://www-cdn.anthropic.com/d00db56fa754a…

    Comment linking /blog/posts/claude-fable5-is-allowed-to-sabotage-your-app-if-youre-a-competitor.html

    on “Cybersecurity researchers aren't happy about the guardrails on Anthropic's Fable”
  16. Submitted Alignment makes AI less human as a story · 2 points

    HN discussion
  17. > It's like giving wishes as a genie. You gotta be super explicit with the ground rules. I have used the genie analogy before. It used to feel more like a Golem but now with the whole Fable sabotage mode https://jonready.com/blog/posts/claude-fable5-is-allowed-to-... it certainly feels more Genie-like. Previously I described it as "Models give you what you ask, for not what you want". Now with Fable they don't even…

    Comment linking /blog/posts/claude-fable5-is-allowed-to-sabotage-your-app-if-youre-a-competitor.html

    on “Grit: Rewriting Git in Rust with Agents”
  18. Submitted I built a geocoder for AI agents because I couldn't afford Google Maps as a story · 2 points

    HN discussion
  19. Submitted Show HN: An offline 0.8B model that ties Gemini Flash on OpenStreetMap questions as a story · 1 points

    HN discussion
  20. Submitted Agent swarms are great for local AI as a story · 1 points

    HN discussion

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