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Last checked:August 6, 2025 21:46:59
Target URL:https://simonwillison.net
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Page Information
Target URL
https://simonwillison.net
Page Title
Simon Willison’s Weblog
Status
Active
Host Information
Domain
simonwillison.net
Server
cloudflare
Country
United States
IP Address
104.21.80.1
ASN Information
13335
CLOUDFLARENET
Technologies
Plausible
Analytics
Cloudflare
CDN
HTTP/3
Miscellaneous
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2025-08-05 21:47:04
Valid Until
2026-08-06 21:47:04
Subject Name
simonwillison.net
Performance Statistics
18
Total Requests
3
Domains
3
IP Addresses
1.31 MB
Transfer Size
Content Size1.36 MB
HTTP Headers
CF-RAY
96b1bb076fef5ecd-PDX
Cache-Control
s-maxage=200
Cf-Cache-Status
EXPIRED
Connection
keep-alive
Content-Encoding
zstd
Content-Type
text/html; charset=utf-8
Date
Wed, 06 Aug 2025 21:47:04 GMT
Django-Composition
Duke and Dukie
Last-Modified
Wed, 06 Aug 2025 21:47:04 GMT
Nel
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Referrer-Policy
same-origin
Report-To
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Reporting-Endpoints
heroku-nel="https://nel.heroku.com/reports?s=vRjKOR8VUeJB3wlvz3gIAB9D%2Fd1Z7LsJx0ce%2BO9dG5A%3D&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&ts=1754516824"
Server
cloudflare
Transfer-Encoding
chunked
Vary
accept-encoding
Via
1.1 heroku-router
X-Content-Type-Options
nosniff
alt-svc
h3=":443"; ma=86400
19 headers detected
Technology Stack Analysis
Plausible
Analytics
Plausible is an open-source alternative to Google Analytics.
Cloudflare
CDN
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
HTTP/3
Miscellaneous
HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
External Links 113
Jules, our asynchronous coding agent, is now available for everyone
blog.google
Target URL
https://blog.google/technology/google-labs/jules-now-available/
via
news.ycombinator.com
Target URL
https://news.ycombinator.com/item?id=44813854
Introducing Open SWE: An Open-Source Asynchronous Coding Agent
blog.langchain.com
Target URL
https://blog.langchain.com/introducing-open-swe-an-open-source-asynchronous-coding-agent/
their MIT licensed code
github.com
Target URL
https://github.com/langchain-ai/open-swe
GitHub Introduces Coding Agent For GitHub Copilot
github.com
Target URL
https://github.com/newsroom/press-releases/coding-agent-for-github-copilot
Tom MacWright: Observable Notebooks 2.0
macwright.com
Target URL
https://macwright.com/2025/07/31/observable-notebooks-2
Observable Notebooks 2.0
observablehq.com
Target URL
https://observablehq.com/notebook-kit/
open file format
observablehq.com
Target URL
https://observablehq.com/notebook-kit/kit
macOS desktop app
observablehq.com
Target URL
https://observablehq.com/notebook-kit/desktop
support vanilla JavaScript
observablehq.com
Target URL
https://observablehq.com/notebook-kit/#vanilla-java-script
Observable was not JavaScript
observablehq.com
Target URL
https://observablehq.com/@observablehq/observable-javascript
Val Town
www.val.town
Target URL
https://www.val.town/
Artificial Analysis
x.com
Target URL
https://x.com/artificialanlys/status/1952887733803991070
updated leaderboard
artificialanalysis.ai
Target URL
https://artificialanalysis.ai/models/open-source
No, AI is not Making Engineers 10x as Productive
colton.dev
Target URL
https://colton.dev/blog/curing-your-ai-10x-engineer-imposter-syndrome/
via
news.ycombinator.com
Target URL
https://news.ycombinator.com/item?id=44798189
OpenAI open weight models are here
openai.com
Target URL
https://openai.com/index/introducing-gpt-oss/
Claude Opus 4.1
www.anthropic.com
Target URL
https://www.anthropic.com/news/claude-opus-4-1
got 4.1 to extract this information from a screenshot
claude.ai
Target URL
https://claude.ai/share/c7366629-784a-4088-9fc4-15613aa41a7f
SWE-bench Verified
github.com
Target URL
https://github.com/SWE-bench/SWE-bench
Terminal-Bench
github.com
Target URL
https://github.com/laude-institute/terminal-bench
GPQA Diamond
github.com
Target URL
https://github.com/idavidrein/gpqa
TAU-bench
github.com
Target URL
https://github.com/sierra-research/tau-bench
MMMLU
huggingface.co
Target URL
https://huggingface.co/datasets/openai/MMMLU
MMMU validation
mmmu-benchmark.github.io
Target URL
https://mmmu-benchmark.github.io/
AIME 2025
artofproblemsolving.com
Target URL
https://artofproblemsolving.com/wiki/index.php/AIME_Problems_and_Solutions
model card
assets.anthropic.com
Target URL
https://assets.anthropic.com/m/4c024b86c698d3d4/original/Claude-4-1-System-Card.pdf
the most expensive models
www.llm-prices.com
Target URL
https://www.llm-prices.com/#sb=input&sd=descending
draw me this pelican
gist.github.com
Target URL
https://gist.github.com/simonw/7fead138d31d751d65c7253a1c18751b
out of Opus 4
gist.github.com
Target URL
https://gist.github.com/simonw/96a958e39aaed10e1e47c1aab2d05e20
llm-anthropic 0.18
github.com
Target URL
https://github.com/simonw/llm-anthropic/releases/tag/0.18
greyduet on r/teachers
www.reddit.com
Target URL
https://www.reddit.com/r/Teachers/comments/1mhntjh/unpopular_opinion_teacher_ai_use_is_already_out/
A Friendly Introduction to SVG
www.joshwcomeau.com
Target URL
https://www.joshwcomeau.com/svg/friendly-introduction-to-svg/
via
lobste.rs
Target URL
https://lobste.rs/s/ome2lo/friendly_introduction_svg
this page
openrouter.ai
Target URL
https://openrouter.ai/apps?url=https%3A%2F%2Fllm.datasette.io%2F
llm-openrouter
github.com
Target URL
https://github.com/simonw/llm-openrouter/
does that here
github.com
Target URL
https://github.com/simonw/llm-openrouter/blob/8e4be78e60337154b063faaa7161dddd91462730/llm_openrouter.py#L99C13-L99C20
Qwen 3 14B
openrouter.ai
Target URL
https://openrouter.ai/qwen/qwen3-14b
Qwen-Image: Crafting with Native Text Rendering
qwenlm.github.io
Target URL
https://qwenlm.github.io/blog/qwen-image/
via
x.com
Target URL
https://x.com/Alibaba_Qwen/status/1952398250121756992
Hugging Face repo
huggingface.co
Target URL
https://huggingface.co/Qwen/Qwen-Image
detailed technical report
qianwen-res.oss-cn-beijing.aliyuncs.com
Target URL
https://qianwen-res.oss-cn-beijing.aliyuncs.com/Qwen-Image/Qwen_Image.pdf
ModelScope demo
modelscope.cn
Target URL
https://modelscope.cn/aigc/imageGeneration?tab=advanced
not yet been released
github.com
Target URL
https://github.com/QwenLM/Qwen-Image/issues/3#issuecomment-3151573614
@himbodhisattva
x.com
Target URL
https://x.com/himbodhisattva/status/1525182881726730240
I Saved a PNG Image To A Bird
www.youtube.com
Target URL
https://www.youtube.com/watch?v=hCQCP-5g5bo
"The Mouth"
www.tiktok.com
Target URL
https://www.tiktok.com/@farijuana_bird/video/7452882774991572254
5m58s
www.youtube.com
Target URL
https://www.youtube.com/watch?v=hCQCP-5g5bo&t=358s
Nick Turley
x.com
Target URL
https://x.com/nickaturley/status/1952385556664520875
XBai o4
huggingface.co
Target URL
https://huggingface.co/MetaStoneTec/XBai-o4
via
x.com
Target URL
https://x.com/ivanfioravanti/status/1951643205985816807
MetaStone-L1-7B
huggingface.co
Target URL
https://huggingface.co/MetaStoneTec/MetaStone-L1-7B
1.5B
huggingface.co
Target URL
https://huggingface.co/MetaStoneTec/MetaStone-S1-1.5B
7B
huggingface.co
Target URL
https://huggingface.co/MetaStoneTec/MetaStone-S1-7B
32B
huggingface.co
Target URL
https://huggingface.co/MetaStoneTec/MetaStone-S1-32B
Test-Time Scaling with Reflective Generative Model
arxiv.org
Target URL
https://arxiv.org/abs/2507.01951
University of Science and Technology of China
en.wikipedia.org
Target URL
https://en.wikipedia.org/wiki/University_of_Science_and_Technology_of_China
confirmed on Twitter
x.com
Target URL
https://x.com/WangMagic_/status/1951690465222217872
KWAI
en.wikipedia.org
Target URL
https://en.wikipedia.org/wiki/Kuaishou
this Chinese language article
www.qbitai.com
Target URL
https://www.qbitai.com/2024/07/168071.html
evidently
x.com
Target URL
https://x.com/simonw/status/1951694450369208361
now
x.com
Target URL
https://x.com/WangMagic_/status/1951694611191324929
www.wenxiaobai.com
www.wenxiaobai.com
Target URL
https://www.wenxiaobai.com
the XBai-o4 README
github.com
Target URL
https://github.com/MetaStone-AI/XBai-o4
got it working under MLX
huggingface.co
Target URL
https://huggingface.co/mlx-community/models?search=xbai-o4
6bit one
huggingface.co
Target URL
https://huggingface.co/mlx-community/XBai-o4-6bit
thinking trace here
gist.github.com
Target URL
https://gist.github.com/simonw/78182fc3409e36f8d22217992967b9d6#response
the full transcript
gist.github.com
Target URL
https://gist.github.com/simonw/457d55a5c426e0bbea9d47aee225c391
From Async/Await to Virtual Threads
lucumr.pocoo.org
Target URL
https://lucumr.pocoo.org/2025/7/26/virtual-threads/
colored functions
journal.stuffwithstuff.com
Target URL
https://journal.stuffwithstuff.com/2015/02/01/what-color-is-your-function/
managing back pressure
lucumr.pocoo.org
Target URL
https://lucumr.pocoo.org/2020/1/1/async-pressure/
argued convincingly
lucumr.pocoo.org
Target URL
https://lucumr.pocoo.org/2024/11/18/threads-beat-async-await/
started a conversation
discuss.python.org
Target URL
https://discuss.python.org/t/add-virtual-threads-to-python/91403
around sub-interpreters
docs.python.org
Target URL
https://docs.python.org/3.14/whatsnew/3.14.html#whatsnew314-pep734
Re-label the “Save” button to be “Publish”, to better indicate to users the outcomes of their action
phabricator.wikimedia.org
Target URL
https://phabricator.wikimedia.org/T131132
via
x.com
Target URL
https://x.com/tilmanbayer/status/1951730503671050245
announced two new monthly plans
www.cerebras.ai
Target URL
https://www.cerebras.ai/blog/introducing-cerebras-code
their demo video
x.com
Target URL
https://x.com/cerebrassystems/status/1951340566077440464
announced
x.com
Target URL
https://x.com/kimi_moonshot/status/1951168907131355598
platform.moonshot.ai
platform.moonshot.ai
Target URL
https://platform.moonshot.ai
Deep Think in the Gemini app
blog.google
Target URL
https://blog.google/products/gemini/gemini-2-5-deep-think/
via
news.ycombinator.com
Target URL
https://news.ycombinator.com/item?id=44755279
recently achieved
deepmind.google
Target URL
https://deepmind.google/discover/blog/advanced-version-of-gemini-with-deep-think-officially-achieves-gold-medal-standard-at-the-international-mathematical-olympiad/
llm-consortium
github.com
Target URL
https://github.com/irthomasthomas/llm-consortium
nickandbro on Hacker News
news.ycombinator.com
Target URL
https://news.ycombinator.com/item?id=44755279#44757551
very solid result
www.svgviewer.dev
Target URL
https://www.svgviewer.dev/s/5R5iTexQ
Gemini 2.5 Deep Think Model Card
storage.googleapis.com
Target URL
https://storage.googleapis.com/deepmind-media/Model-Cards/Gemini-2-5-Deep-Think-Model-Card.pdf
JAX
github.com
Target URL
https://github.com/jax-ml/jax
ML Pathways
blog.google
Target URL
https://blog.google/technology/ai/introducing-pathways-next-generation-ai-architecture/
sponsors on GitHub
github.com
Target URL
https://github.com/sponsors/simonw
June 2025
gist.github.com
Target URL
https://gist.github.com/simonw/de3e12de506c9a3df4e1119b842e79f7
May 2025
gist.github.com
Target URL
https://gist.github.com/simonw/07eb3f32bad5b9f21b4e65f86327e302
sent out
simonw.substack.com
Target URL
https://simonw.substack.com/p/reverse-engineering-some-updates
Logan Kilpatrick
x.com
Target URL
https://x.com/OfficialLoganK/status/1951262261512659430
release notes
docs.anthropic.com
Target URL
https://docs.anthropic.com/en/release-notes/claude-apps
Christina Wodtke
www.linkedin.com
Target URL
https://www.linkedin.com/posts/christinawodtke_the-old-timers-who-built-the-early-web-are-activity-7356335847614402560-8nKx/
released Command A Vision
cohere.com
Target URL
https://cohere.com/blog/command-a-vision
four open weights hybrid reasoning models
www.deepcogito.com
Target URL
https://www.deepcogito.com/research/cogito-v2-preview
v1 preview models
www.deepcogito.com
Target URL
https://www.deepcogito.com/research/cogito-v1-preview
Codestral 25.08
mistral.ai
Target URL
https://mistral.ai/news/codestral-25-08
on OpenRouter
openrouter.ai
Target URL
https://openrouter.ai/openrouter/horizon-alpha/activity
Qwen3-Coder-30B-A3B-Instruct
huggingface.co
Target URL
https://huggingface.co/Qwen/Qwen3-Coder-30B-A3B-Instruct
chat.qwen.ai
chat.qwen.ai
Target URL
https://chat.qwen.ai/
Ollama’s new app
ollama.com
Target URL
https://ollama.com/blog/new-app
via
news.ycombinator.com
Target URL
https://news.ycombinator.com/item?id=44739632
Steve Krouse
blog.val.town
Target URL
https://blog.val.town/vibe-code
DeepSeek-R1-0528
huggingface.co
Target URL
https://huggingface.co/deepseek-ai/DeepSeek-R1-0528
Qwen3-30B-A3B-Thinking-2507
huggingface.co
Target URL
https://huggingface.co/Qwen/Qwen3-30B-A3B-Thinking-2507
via
x.com
Target URL
https://x.com/Alibaba_Qwen/status/1950570969036361799
reasoning trace
gist.github.com
Target URL
https://gist.github.com/simonw/b523c029152f646ce4efb3c4dd5e1d01#reasoning
the final result
gist.github.com
Target URL
https://gist.github.com/simonw/b523c029152f646ce4efb3c4dd5e1d01#response
chat.qwen.ai/?model=Qwen3-30B-A3B-2507
chat.qwen.ai
Target URL
https://chat.qwen.ai/?model=Qwen3-30B-A3B-2507
Sponsor& subscribe
github.com
Target URL
https://github.com/sponsors/simonw/
Requested Domains 3
plausible.io
Unknown Type
No category information available
simonwillison.net
Apex domain
Categories
Personal BlogsInternet Communication
static.simonwillison.net
Unknown Type
No category information available