
2025-09-10 03:18:00
Anthropic releases Claude Opus 4.1 to paid Claude users, in Claude Code, via its API, and more, featuring broad improvements over Opus 4 for the same cost (Anthropic)
https://www.anthropic.com/news/claude-opus-4-1
Switched some load-profile graphs I produce from #PNG to #SVG for about an order of magnitude fewer bytes on the wire ... Almost small enough to inline... #frugalComputing
On Website Technicals (2025-09) - Tech updates: note 100, Opus vs MP3, Codeberg... - https://www.earth.org.uk/note-on-site-technicals-100.html
Cover art reveal for another piano improv opus #art #artist #inspiration
L’Opus Dei mis en cause dans une affaire de traite d’êtres humains en Argentine
https://www.lemonde.fr/international/article/2025/07/17/l-opus-dei-mis-en-cause-dans-une-affaire-de-traite-…
Opus: A Prompt Intention Framework for Complex Workflow Generation
Th\'eo Fagnoni, Mahsun Altin, Chia En Chung, Phillip Kingston, Alan Tuning, Dana O. Mohamed, In\`es Adnani
https://arxiv.org/abs/2507.11288
On Website Technicals (2025-09) - Tech updates: note 100, Opus vs MP3, Codeberg... - https://www.earth.org.uk/note-on-site-technicals-100.html
Are you a #cartoonist, published or wannabe? Do you know what a plewd is, or a grawlix, or emanata? Learn the proper terminology from Mort Walker’s The Lexicon of Comicana, his long-out-of-print opus, downloadable as a .pdf file. ht…
Claude Sonnet 4.5 is faster and more steerable than Opus 4.1 and excels in Claude Code, but GPT-5 Codex is still better for difficult production coding tasks (Dan Shipper/Every)
https://every.to/vibe-check/vibe-check-claude-sonnet-4-5
On Website Technicals (2025-09) - Tech updates: note 100, Opus vs MP3... - https://www.earth.org.uk/note-on-site-technicals-100.html
Answer (Jaydn, opus 26)
- proof that my spouse is very inspiring ... at least to me -
#PianoImprov #NowPlaying
https://…
🇺🇦 #NowPlaying on #BBC6Music's #AmyLamé
Opus Kink:
🎵 I'm A Pretty Showboy
#OpusKink
#newRelease 🆕 single
https://open.spotify.com/track/0iRIVAtzxKjre18iUuhm61
Microsoft is bringing Anthropic's Claude Sonnet 4 and Claude Opus 4.1 to Microsoft 365 Copilot, starting with Researcher and Copilot Studio (Tom Warren/The Verge)
https://www.theverge.com/news/784392/microsoft-365-copilot-anthropic-ai-models-feature…
🇺🇦 #NowPlaying on BBCRadio3's #SoundOfCinema
Ryuichi Sakamoto & Ryuichi Sakamoto:
🎵 Opus "The Last Emperor"
#RyuichiSakamoto
https://open.spotify.com/track/0p1zb0zpksUJ5tMFQPHC8g
https://www.wheresyoured.at/how-to-argue-with-an-ai-booster/?ref=ed-zitrons-wheres-your-ed-at-newsletter
Yep, Ed Zitron did it again. Mind you, I didn't finish it yet, because it's 16.000 words. Yes, that's serio…
Can LLMs Write Mathematics Papers? A Case Study in Reservoir Computing
Allen G Hart
https://arxiv.org/abs/2509.26550 https://arxiv.org/pdf/2509.26550
Test embedding of an audio file (Opus CODEC).
From: https://www.earth.org.uk/airport-landside-ambient.html
On Website Technicals (2025-09) - Tech updates: note 100, Opus vs MP3, Codeberg, Purrmetrix, AntennaPod, SVG load profiles, rude, Amazon... - https://www.earth.org.uk/note-on-site-technicals-100.html
Anthropic enables Claude Opus 4 and 4.1 to end conversations in "cases of persistently harmful or abusive user interactions"; users can still start new chats (Anthropic)
https://www.anthropic.com/research/end-subset-conversations
"Answer"
#Listen
on Tidal or wherever you like to this beautiful
#PianoImprov
dedicated to and inspired by my spouse
Sense of Self and Time in Borderline Personality. A Comparative Robustness Study with Generative AI
Marcin Moskalewicz, Anna Sterna, Marek Pokropski, Paula Flores
https://arxiv.org/abs/2508.19008
🇺🇦 #NowPlaying on BBCRadio3's #SoundOfCinema
Ryuichi Sakamoto & Ryuichi Sakamoto:
🎵 Opus "The Sheltering Skies"
#RyuichiSakamoto
https://open.spotify.com/track/0U3fV7K4WFfVRgLGEAKh3g
Anthropic prices Claude Sonnet 4.5 at $3/1M input and $15/1M output tokens, same as Sonnet 4, cheaper than Opus at $15/$75 but higher than GPT-5 at $1.25/$10 (Simon Willison/Simon Willison's Weblog)
https://simonwillison.net/2025/Sep/29/claude-sonnet-4-5/
🇺🇦 #NowPlaying on BBCRadio3's #SoundOfCinema
Ryuichi Sakamoto & Ryuichi Sakamoto:
🎵 Opus "Bibo no Aozora"
#RyuichiSakamoto
https://open.spotify.com/track/1eGd0Sqc3RQoICDjEamNFU
OpenAI releases GDPval, a benchmark to test AI performance on "economically valuable, real-world tasks", and says Claude Opus 4.1 was the best performing model (Maxwell Zeff/TechCrunch)
https://techcrunch.com/2025/09/25/openai-says-g…
“Our Home” – Jaydn, opus 6-10 – streaming everywhere #improvpiano #improvisation #inspiration #muse
Some developers say GPT-5 excels at technical reasoning and planning coding tasks and is cost-effective, but Claude Opus and Sonnet still produce better code (Lauren Goode/Wired)
https://www.wired.com/story/gpt-5-coding-review-software-engineering/
🇺🇦 #NowPlaying on BBCRadio3's #Breakfast
Robert Schumann, Florent Pujuila & Théo Fouchenneret:
🎵 Drei Romanzen opus 94 I-Nicht schnell
#RobertSchumann #FlorentPujuila #ThéoFouchenneret
https://open.spotify.com/track/1KLrLKC6yNOdxmO1WogwsT
🇺🇦 #NowPlaying on BBCRadio3's #Breakfast
Robert Schumann, Florent Pujuila & Théo Fouchenneret:
🎵 Drei Romanzen opus 94 I-Nicht schnell
#RobertSchumann #FlorentPujuila #ThéoFouchenneret
Please 🔁 BOOST to share what you like
- your followers don't see if you ⭐ favourite a post
🇺🇦 #NowPlaying on BBCRadio3's #Breakfast
Robert Schumann, Théo Fouchenneret & Florent Pujuila:
🎵 Drei Romanzen opus 94 II-Einfach, innig
#RobertSchumann #ThéoFouchenneret #FlorentPujuila #newRelease 🆕 album
#Spotify