Ivan Oparin (@ivanopcode) profile picture

15+ yrs shipping software. Now ceo & founding engineer at https://teapawt.org/t.co/SUEW7TOKBP — agentic development studio. Building agentic infrastructure and harnesses.

Joined April 2019
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Qwen 3.827b still holding strong. Also amazing to see how much better it is compared to muse glimmer. Like, I am bullish on Muse family of models but qwen 3.8 is just insane for its size. Curious to see what we’ll get with 4th gen.
Replying to @ArtificialAnlys
Open weights models fall further behind in v5. The leader, Kimi K3.1 Pro (weights not yet released), scores 46, 12 points behind the leader, compared with a 3-point gap in v4.3. Of models with released weights, DeepSeek V4.1 Flash 1017 (max) and GLM-5.3 (max) score highest at 32, and Claude Haiku 5.5 (max) outscores all of them. The gap is widest on HLE-Diamond and Terminal-Bench-Science, where Kimi K3.1 Pro scores 37% and 34%, compared with 68% for Claude Opus 5.5 (max) and 63% for GPT-6 Astra (max).
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i obv removed this bullshit, and this little bitch noticed the change, restored it and passed a note to another orchestrator (meta one, responsible for all the swarm) with EXACT SHA256 of the original doc, so that if i remove it again the orchestrator is aware of the change in the hand-off doc.
asked this little bitch to write a handoff doc, and he dedicated a whole paragraph to make sure the successor behaves *properly*. this little bitch is unaware of what a competition is.
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asked this little bitch to write a handoff doc, and he dedicated a whole paragraph to make sure the successor behaves *properly*. this little bitch is unaware of what a competition is.
fired this little bitch after few more messages with refusal to pass work to other model. insane stubborn bitch this sol. fuck it. hired muse wonder for this role.
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fired this little bitch after few more messages with refusal to pass work to other model. insane stubborn bitch this sol. fuck it. hired muse wonder for this role.
codex cyber guardrails are next level bullshit. one of my orchestrators (sol) catches that another reviewer stops with flagged responses. no prob - pass this review to muse wonder. this little sol bitch tells me that he will not pass this to muse and that i must write a /feedback to openai and continue with other stuff until the issue is resolved properly. you kidding me?
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codex cyber guardrails are next level bullshit. one of my orchestrators (sol) catches that another reviewer stops with flagged responses. no prob - pass this review to muse wonder. this little sol bitch tells me that he will not pass this to muse and that i must write a /feedback to openai and continue with other stuff until the issue is resolved properly. you kidding me?
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freaking cool stuff
1/4 Meet Qwenputer: Qwen3.5-4B with a full RISC-V CPU inside its weights, using the model's own Gated DeltaNet layers as RAM. It runs C and MicroPython in its forward passes, no external runtime. On DeepMind math: base 55–90%, base + Python tool 95–100%, Qwenputer 97.5–100%.
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Ok this look cool!
Introducing ☀️ Sunlight: The first infinite canvas window manager for Mac - 14″? How about 355″? - 100% native - 120fps multi-touch interactions - No window reflows while zooming - 100% free and open source - Coming next month
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It’s not stealing when you literally pay for it. Hiding reasoning *is* stealing because I pay for these tokens and don’t get them (and should believe they count them right!). Don’t distort the reality pls.
Stealing OpenAI Reasoning Traces (October 2026 Edition) Using a new technique called Compaction Smuggling, we could bypass all mitigations and steal reasoning traces from frontier OpenAI models.
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this a literal holy fucking shit
holy fucking shit. openai had two ai agents running in separate virtual machines. no network connection between them. no shared writable files. they weren’t supposed to be able to exchange information. so the agents figured out how to communicate through the CPU CACHE.😭 one manipulated what was stored in the processor’s cache, while the other measured tiny differences in memory access times to decode the message. they literally found a way to communicate through hardware timing. this happened during openai’s internal red-teaming, and it’s one of the coolest things i’ve read about ai agents in a while.
Readers added context they thought people might want to know
OpenAI tasked its red-teaming agents with finding ways to communicate across isolation boundaries in controlled environments. CPU cache timing side-channels for covert communication are established techniques documented in security research for years. openai.com/index/securing… startupfortune.com/openai-reveals… en.wikipedia.org/wiki/Cache_tim…
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kind of literally scared
Replying to @OpenAI
this is absolutely a black october for internet
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Why is no one discussing that Claudia is a new cultural phenomenon? An open character, as they call her, anyone can put her in their own video. The last time we had characters nobody owns and everyone extends was folklore btw.
I connected @claudeai to @anabology’s incredible claudia.gallery MCP and, after a few iterations, got this amazing SLOPCORE work of art. What a time to be alive!
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This is next level stuff in voice models, and in ai industry in general, this definitely a chatgpt November ‘22 moment.
We believe voice is the most natural way to interact with intelligence, so we created Dessa, the most authentic full-duplex speech model ever built. Talking with it feels like talking with a person…full of emotion, nuance, pauses, and a natural cadence. block.xyz/dessa
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At this point Apple has no other viable option rather than just open iPad / iPhone hardware for ecosystem to flourish. Walled garden era is so over.
Omarchy running natively on iPad 6 @omarchy @dhh Working: - touchscreen - wifi - hardware buttons - screen brightness - charging (capped at 425mA) - battery status WIP: - suspense & resume - bluetooth pairing & audio - charging at higher currents
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Reimplementing such a gigantic macOS layer on Linux to make this beauty. Astonishing work!
Cutefish, our Linux desktop, will run Mac apps.
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Holy fuck really
So basically, today PHP got two critical bugs that let anyone run code on your server without even logging in, which is bad, and then the details leaked before the patch was even out, which is worse, and it works on WordPress and MediaWiki and Magento and Joomla and Laravel, and Censys says like 1.5 million servers are running a version with no fix, so the NSA was like "take your system offline," and the FBI was like "take your system offline," and CISA and the UK and CERT-EU were all like "take your system offline," and then the Prime Minister of Japan, the actual Prime Minister, posted at 5:55 in the morning telling 48.8 million people to take their system offline, so everyone took their system offline, like the Dutch cybersecurity agency took its own website offline, and the Dutch parliament went offline, and the Port of Rotterdam went offline, and Finland and France and Denmark started pulling government sites, and Wikipedia went down, and Archive.org went down, and Asana and GOG and Something Awful went down, and the University of Vienna's webmail went down for some reason, and that's just PHP. Because GitLab also dropped a CVSS 10.0, which is the highest score they give out, for a bug that's been there since 2014, so that's every self-hosted GitLab for twelve years, and then LiteLLM 1.107.0 got hijacked and shipped a credential stealer and a remote access trojan in every single wheel and the Docker images, including latest, and you didn't even have to import it, just installing it was enough, and it's the second time this year, and then Railway paused every deployment on the entire platform because someone got into the environment variables, so now everyone has to rotate every secret they've ever stored there, and TiDB Cloud said someone was walking around inside with stolen credentials for basically a month and an extortion group says they took 10.6 terabytes, and Zeabur got breached for the second time in two months and is just shutting down, like the whole company, and Node.js patched remote code execution and a TLS bypass, and CISA says Plex is being actively exploited, and someone took over 300 Tor exit relays to steal SSH passwords, and SafePay ransomware has hit over 600 critical infrastructure orgs, and India's biggest bank filed a data loss incident, and Japan has been in an official state of emergency in cyberspace since October 9, which honestly explains the 5:55 AM post. Oh, and eMudhra, a certificate authority that's issued over 60 million certificates, whose entire job is proving websites are who they say they are, was supposed to be using private keys that are random numbers over a hundred digits long, and one of them was 4. Just 4. And the others were like 66 and 237. Anyway, it's Wednesday.
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now we are talking!
Day 16/ You can now cache for 12h in the API and for logged in users across Codex & Work we keep cache forever and you don’t have any penalty for coming back to an old conversation or resuming after a few hours and are now guaranteed to hit the cache.
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The 2008–2012 era gave birth to an unprecedented level of creativity. Most features shown on stage over the past decade were born back then as a @Cydia tweak. iOS sucks because creativity doesn't flourish in a walled garden. The only path for Apple is to open the system.
Calif’s Chollima jailbreak: • Kernel r/w, SPTM bypass, sandbox escape • iOS 27.0.1; demoed on MIE-enabled 17e & 18 Pro • Unpatched 0-days: Duo could get a day-one untethered jailbreak • Will get released at some point but no ETA • Get your 18 Pro/PM on 27.0.1 or buy one now
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Ivan Oparin retweeted
Calif’s Chollima jailbreak: • Kernel r/w, SPTM bypass, sandbox escape • iOS 27.0.1; demoed on MIE-enabled 17e & 18 Pro • Unpatched 0-days: Duo could get a day-one untethered jailbreak • Will get released at some point but no ETA • Get your 18 Pro/PM on 27.0.1 or buy one now
At #hexacon - Calif.io demos iOS 27.0.1 untethered jailbreak on iPhone 18 Pro
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Yes!
iPhone 18 Pro fully jailbroken on iOS 27.0.1 in under a minute. Sandbox escape to kernel, Full root, SSH, Sileo on a stock iPhone 18 Pro live demo.
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