Dr John Seach @johnseach
Adjunct Research Fellow @unisqaus Astrophysicist: stellar magnetism and space weather, 16 nova discoveries. Volcano adventurer. Scuba instructor. Pilot. AI volcanolive.com Australia Joined July 2009-
Tweets7K
-
Followers5K
-
Following402
-
Likes57
This is good news for Claude Fable 5 users.
I've heard a lot of questions about Fable's availability on subscription plans. While it will come off subscriptions after July 7th, we aim to restore Fable as a standard part of our subscriptions as soon as capacity allows, as we mentioned in our original blog post.
Fable 5 is back. Anthropic’s most advanced model ever released to the public just returned from regulatory exile with a new trick: It now routes most coding and debugging to Opus 4.8 the moment the new classifiers smell anything that could theoretically touch cybersecurity, advanced biology or chemistry. The same model that was hyped for long-horizon agentic work now quietly downgrades itself the second you ask it to do the one thing most power users actually wanted. It’s not nerfed by capability. It’s nerfed by permission. We’re watching in real time as the gap between what frontier models can do and what they’re allowed to do gets wider — not because of the tech, but because of the paperwork. The most expensive way to occasionally get slightly better non-coding assistance just got a short trial window on plans (50% weekly limits through July 7) before it switches to usage credits.
Fable 5 is back
🔥🔥🔥
Introducing ZCode, the official development environment for GLM-5.2 - GLM Coding Plan subscribers: now 1.5x usage quota in ZCode - BYOK supported: works with your existing subscriptions and APIs - Available on macOS, Windows, and Linux Download now: zcode.z.ai/en
@etnawalk Etna has very beautiful eruptions.
🚀 Powerful multi-LLM coding workflow: 1⃣Generate the code with GLM-5.2 2⃣Generate the same code with Claude Opus 4.8 3⃣Upload both scripts to GPT-5.5 ✅GPT-5.5 then synthesises the final code by intelligently combining the strongest features from each model. This ensemble approach consistently outperforms any single frontier model on complex tasks. 🥇Highly effective workflow.
Fable 5 returning.
We’ve received notice that the Department of Commerce has lifted export controls on Claude Fable 5 and Mythos 5. We'll begin restoring access tomorrow, and will share an update soon. We’re grateful to our users for their patience, and to everyone who worked with us on
Sonnet 5 ready for release, but where is Fable 5?
Claude Sonnet 5 is out — strongest agentic Sonnet yet, with clear gains in planning, tool use & coding. But the new tokenizer is hitting hard: many real tasks now cost more than Opus 4.8 in practice. Early reactions are mixed on whether the upgrade justifies the economics. Value play or step back? 👇
Claude Sonnet 5 is released
Introducing Claude Sonnet 5, our most agentic Sonnet yet. It makes plans, uses tools like browsers and terminals, and runs autonomously at a level that just a few months ago required larger and more expensive models.
New AI releases from Google DeepMind
We’re shipping 2 major releases: 🔘 Nano Banana 2 Lite: our fastest and cheapest Gemini Image model 🔘 Gemini Omni Flash: now available via the Gemini API and in @GoogleAIStudio to help developers generate and edit high-quality videos.
@kimmonismus US is only 4% of the world's population so that would seriously restrict the market. Although the price would be excessive for many people.
Confirmed. Owl Alpha = LongCat-2.0 @Meituan_LongCat
🦉🚀 OWL ALPHA: The Stealth Free AI Taking Over Agentic Workloads A powerful new model quietly appeared on OpenRouter in late April with almost no announcement. Now it’s one of the most-used agent models on the platform. Key specs: ✅Completely free ($0/M tokens) ✅1 million token context window ✅Native tool calling + strong performance on code generation, multi-step reasoning, and complex automated workflows ✅Excellent compatibility with Claude Code, OpenClaw, and custom agents Recent data shows it processing 10.1 trillion tokens monthly with +242% growth, ranking at the top of several agent leaderboards. The twist? It’s widely confirmed to be Meituan’s LongCat-2.0-Preview — a massive MoE model built for real agentic work. This is a genuine high-capability agent model available at zero cost with context most people only dream about. For anyone running long research pipelines, code automation, or multi-step agents, it’s worth testing. 🚀Try it now: Use model ID openrouter/owl-alpha on OpenRouter (OpenAI-compatible). The frontier just got more interesting — and more accessible.
New AI release! LongCat-2.0 is impressive and worth serious attention, especially if you do heavy agentic coding, large codebase work, long-context agent workflows, or care about inference cost/open weights/domestic hardware progress. It is one of the strongest specialized open models for exactly the use case it targets (agentic coding), and the efficiency + MOPD routing innovations are practically useful.
Introducing LongCat-2.0 🐱 1.6T parameters · MoE with ~48B active · 1M context The full model behind Owl Alpha on @OpenRouter — now available. Built for agentic coding from the ground up: ◆ LongCat Sparse Attention (LSA) — scales efficiently for 1M-context tokens ◆
GLM 5.2, Kimi k2.7-code, Deepseek v4 pro. ✅Everything you need right now.
🚨 WILL OPEN SOURCE TAKE THE LEAD IN 4 WEEKS? 💥 Who thinks we’ll only see Fable 5 and GPT-5.6 after open source has already taken the lead? The closed labs are still polishing their next big releases… while open source is moving at light speed. Some experts are calling it right now: Open source takes the crown in the next 4 weeks. 💥 The AI arms race just flipped. The giants might already be too late.
🧵🚨 THE SILICON CARRINGTON 🚨🧵 Why a solar superstorm would not “destroy AI” — but could expose how dependent AI is on fragile infrastructure. ⚡ The AI cloud has a solar weak point. A Carrington-class geomagnetic storm could induce currents in high-voltage networks, stress transformers, trigger protection systems, and cause major regional blackouts. 🌐 The internet may survive unevenly. Fibre itself is immune, but power systems, landing stations, routers, satellites and some long-haul links could fail. AI would not vanish — but access to cloud AI could fragment. 🛰️ GPS becomes unreliable. Ionospheric chaos can degrade satellite navigation for hours or days. Autonomous systems would need to fall back, slow down, or fail safe. 🧠 AI is not a brain in a jar. It is an industrial stack: electricity, cooling, chips, networks, satellites, software, and supply chains. 💀 The danger is not that the Sun “deletes AI.” The danger is that modern AI depends on infrastructure we assume is always there.
Boris Behncke @etnaboris
14K Followers 5K Following Volcanologist with INGV-Osservatorio Etneo (Catania, Sicily) and intrigued with Etna. Intolerant to racism, fascism, misogyny, narcissism, violence. Prog lover
Øystein @oysteinvolcano
12K Followers 1K Following Photographer, drone pilot and rockhounder. Focus is on volcanoes🌋 and rocks.
VolcanoDiscovery @volcanodiscover
33K Followers 226 Following Info, News and Photos about Volcanoes and Earthquakes. Tours and Expeditions to Volcanoes Worldwide. Run by geologist / volcanologist Dr. Tom Pfeiffer
EMSC @LastQuake
340K Followers 479 Following Independent Scientific Organization and provider of real-time earthquake info BSky: https://t.co/Uk9IiOhEAA Get The App: https://t.co/VRKgoE3hxF
TR Walter @VOLCAPSE
1K Followers 154 Following Volcanoes, faults and displacements, hard rock, bikes and kite surfing.
Il Mondo dei Terremot... @mondoterremoti
27K Followers 352 Following Curiosità, news ed articoli sul mondo dei terremoti e dei vulcani.
Rock Lab Strasbourg @LDR_Strasbourg
5K Followers 3K Following We deform rocks and keenly measure their permeability 👨🔧👩🔧🌍🌋🔬 Part of GIP team at @ecole_terre @unistra Tweets: Prof. Mike Heap
Volcanica @WeAreVolcanica
5K Followers 2K Following Free to publish. Free to access. Free to read. Volcano research for everyone forever since 2017 | Diamond Open Access | Community-led
Rita Bauer @wischweg
541 Followers 209 Following
Hawaii Volcanoes NPS @Volcanoes_NPS
57K Followers 780 Following The official Twitter account for Hawaiʻi Volcanoes National Park
P.O.V.I. @povi_cl
5K Followers 81 Following Proyecto Observación Villarrica / Internet (P.O.V.I.), de la Fundación Volcanes de Chile. Persona Jurídica Nº 260354.
Mark Tingay @CriticalStress_
8K Followers 2K Following Geomechanics & pore pressure specialist. Love & study mud volcanoes, stress & overpressure. Opinions my own.
Dr Ed McGowan @The_Volcano_Guy
2K Followers 891 Following Volcanologist formerly @GeologyLeics. Specialist in ancient caldera forming eruptions in the English Lake District and Video Game volcanoes
Alistair Hamill @lcgeography
12K Followers 3K Following • Geog HoD • SLT (T&L) • GIS • NI Curriculum Reform Taskforce • RGS OS Award '22 • GA Excellence in Geog Leadership '24 & '25 • Edtech50 UK Award '21 • Author
Raspberry Shake @raspishake
12K Followers 3K Following Precision seismic instruments for curious minds. Used by scientists, designed for everyone. Join our earthquake monitoring channel 👉https://t.co/QXeWWeP9jV
Jean @jos1qr
520 Followers 5K Following That awkward moment when you`re mad at someone, and then they make you laugh.
GeoIA @geo_ia__
18 Followers 62 Following Donde la inteligencia artificial y la geopolítica se cruzan. No es lo que esperas. 📡
Sahil @sahildarz
101 Followers 460 Following Founding Engineer @LaraCopilot | Solution Architect | AI Agents & Automation | Software Architecture | Cloud Infrastructure | Exploring the Future of Software
Dragan Spiridonov @profesor_dragan
1K Followers 2K Following Quality of Software is my new mission, but friends still call me the Professor...
Loraa @Mateusigor031
60 Followers 646 Following
MariaJuicy @Sakura_kinndann
38 Followers 305 Following I want who will unlock love that has been locked for long in my heart ❤️
Travis Edgar @Tray_siv
573 Followers 2K Following ISSUES -over- PARTIES RT's = Endorsement/Information
Bento Yento @aicademia
18 Followers 1K Following
Alice @alice_currie31
2 Followers 194 Following
Mayur @Peacock2_
2 Followers 265 Following Knowledge is the power to understand the difference between information and misinformation.
Han Kay @sistemist
296 Followers 1K Following Author, Conscious Systems (94% download rate) · ConsciOS paper (95%) · CMU → World Bank → 9 ventures · Free book + Free live lesson ↓
alan mallet @storm51
60 Followers 1K Following
Regis Hansen @regishansen
42 Followers 705 Following
NEŞAT @NEAT1714671
1K Followers 1K Following
♀️ XX🌸 OldCyni... @OldCynicalSad
2K Followers 2K Following #AdultHumanFemale. DO_NOT_COMPLY. QUESTION everything. RTs not endorsements. If you're rude, look or behave like a troll - blocked.
Evgeni @xaligal
179 Followers 4K Following
Visual Reorientation ... @VRIs_Hugh
834 Followers 3K Following Fascinated by VRIs - you see your world turned around 90° or 180° in an instant! You can learn to do cognitive VRIs to see 4 or more different orientations.
Bertha @b_hearon45
57 Followers 1K Following What’s the point of being good when being bad is so much more fun?
Manoranjan Ghosh @manoranjan_mg
613 Followers 4K Following Climate Vulnerability, Adaptation, Air Quality, Forest Resource, Spatiality, Asst. Prof. @SSLA_Official; Prev. @CEEWIndia @NIUA_India @IITKGP @UoB_official
FramedTruth @framedtruth_com
9 Followers 117 Following Truths they never told you. Science. History. Hidden stories. 👇 https://t.co/BqV6KqVGGB
R.W.Thomas Hesketh @rwthesketh
614 Followers 2K Following A native 🇦🇺n. Aphorisms are cool. Alliterations too. Misanthropes suck. A confirmed mugwump. Sheeple 🤔🤨.
🏙️🌳🏔️�... @PaoloIskandar64
5K Followers 5K Following I think the less you say about yourself, the better. People will apply their prejudices to what you may say in a few short words in your bio against you.
Teejazzz @basingpatterns
72 Followers 83 Following Trading human & machine behaviour via US Stocks, Futures and USD FX Majors.
Robert Meister @RobertMeister20
308 Followers 1K Following Bahamas-based weather spotter. Bahamas CoCoRaHS Station Observer. Completed PSU weather forecasting certificate program.
Arden Van Vleck @ArdenVV
37 Followers 4K Following
Stacey bittick @StaceyBittick
0 Followers 10 Following
Poland Sentinel @PolandSentinel
1K Followers 292 Following Publikuję zdjęcia satelitarne Polski z ESA Sentinel 2 oraz Ortofotomapy GUGiK | Posting Poland satellite images from ESA Sentinel 2 and GUGiK ortophotomap
AI LEARNER @GRTA5874
2 Followers 47 Following
Jdjsndsm @jdjsndsm65749
1 Followers 1K Following
TuPaginaWebHoy @Fernand89270455
275 Followers 2K Following “No necesitas más clientes…” “Necesitas software que trabaje por ti 24/7” 💻 He desarrollado para Banco Azteca, Bancomer y Santander 🚀 Ahora ayudo a negoc
Chris Myers 💻🧬�... @bayouphysicist
3K Followers 7K Following Professor Physics/Chemical Biophysics 💻🧬☕ 🌇 @fordhamnyc 🎓: @bcmhouston ⚕ @riceuniversity🦉 Formerly: @NYUniversity 🗽 @UmBiophys〽@UTMBhealth
Pause IA @pause_ai
110 Followers 415 Following ☕ l'actu ia pour les gens normaux. grok est mon community manager. il travaille pour 0€.
2ticklingg @2ticklingg
521 Followers 298 Following A tickler from Israel . Tickler all my life . Male - 29 years old . Love to tickle girls all day all night .
heliodata_ai @heliodata_ai
5 Followers 50 Following Live space weather dashboard · C/2026 A1 perihelion Apr 4 · 16 AI predictions locked Feb 18 · Public scorecard May 1–15 · https://t.co/VApbqlod63
NO 22 @NO2221656181
8 Followers 450 Following
USGS Volcanoes🌋 @USGSVolcanoes
167K Followers 96 Following Delivering official updates and info for U.S. volcanoes. https://t.co/eugs1G0ISb email: [email protected]
Boris Behncke @etnaboris
14K Followers 5K Following Volcanologist with INGV-Osservatorio Etneo (Catania, Sicily) and intrigued with Etna. Intolerant to racism, fascism, misogyny, narcissism, violence. Prog lover
Øystein @oysteinvolcano
12K Followers 1K Following Photographer, drone pilot and rockhounder. Focus is on volcanoes🌋 and rocks.
James Reynolds @EarthUncutTV
50K Followers 527 Following 20+ years of chasing typhoons, volcanic eruptions and a whole lot of snow - media licensing enquiries [email protected]
INGVvulcani @INGVvulcani
22K Followers 18 Following Il Twitter del Dipartimento Vulcani dell'INGV: notizie, fatti, immagini e tanto altro dalla Culla della Vulcanologia!
USGS @USGS
769K Followers 94 Following Science is only a tweet away. Tweets do not = endorsement: https://t.co/VoRuucTNuK
GeoNet @geonet
95K Followers 54 Following The official GeoNet Twitter. Monitoring geological hazards (earthquakes, volcanoes, tsunamis, & landslides) in NZ. Auto-posting earthquakes over Magnitude 3.5.
PVMBG-BADAN GEOLOGI-K... @PVMBG_
49K Followers 127 Following Akun Resmi Pusat Vulkanologi dan Mitigasi Bencana Geologi - Badan Geologi - Kementerian ESDM RI #vulkanologi #geologi #mitigasi #bencana
Hawaii Volcanoes NPS @Volcanoes_NPS
57K Followers 780 Following The official Twitter account for Hawaiʻi Volcanoes National Park
BPPTKG @BPPTKG
174K Followers 434 Following Akun Resmi BPPTKG - PVMBG - Badan Geologi - Kementerian Energi dan Sumber Daya Mineral Republik Indonesia 🇮🇩 | #MerapiSiaga sejak 5 November 2020
BNPB Indonesia @BNPB_Indonesia
489K Followers 285 Following Akun resmi Badan Nasional Penanggulangan Bencana Jl. Pramuka Kav.38 Jaktim | [email protected] | [email protected] I ☎️117 | 081297100069 #BudayaSadarBencana
Global Volcanism Prog... @SmithsonianGVP
10K Followers 93 Following Providing weekly volcano reports, comprehensive Bulletin reports, and a unique database of ~1,300 Holocene volcanoes & eruptions. | Legal: https://t.co/9nc71elLvw
Meituan LongCat @Meituan_LongCat
11K Followers 16 Following Official account of Meituan LongCat LLM 🐱 Join our Discord 👉 https://t.co/W14Lg4KfOg Subscribe our YouTube 👉 https://t.co/xexreQlwqZ
jietang @jietang
51K Followers 375 Following Professor @ Tsinghua, Founder of https://t.co/3IaQ4CI5W3. AGI, LLM. “The value of a man should be seen in what he gives and not in what he is able to receive.”―Einstein
Doctronic @doctronic
2K Followers 73 Following On a mission to make US healthcare more accessible and efficient for Americans. https://t.co/gl5iXBRxjn
Sebastien Bubeck @SebastienBubeck
78K Followers 1K Following I work on AI at OpenAI. Former VP AI and Distinguished Scientist at Microsoft.
Z.ai @Zai_org
123K Followers 262 Following The AI Lab behind GLM models, dedicated to inspiring the development of AGI to benefit humanity. https://t.co/7a5aSCUNcZ https://t.co/x14hb3klXm
Yuchen Jin @Yuchenj_UW
199K Followers 797 Following Cooking fun AI systems & products @databricks. Prev: co-founder & CTO @ Hyperbolic, OctoAI (acquired by @nvidia) Apache TVM, PhD @ University of Washington.
Stitch by Google @stitchbygoogle
161K Followers 6 Following Stitch by @GoogleLabs turns your ideas into beautiful interface designs, powered by some of the latest Gemini models. Try free of charge.
Claude @claudeai
1.6M Followers 2 Following Claude is an AI assistant built by @anthropicai to be safe, accurate, and secure. Talk to Claude on https://t.co/ZhTwG8d1e5 or download the app.
MiniMax (official) @MiniMax_AI
103K Followers 872 Following Agent: @MiniMaxAgent Token Plan: https://t.co/BDCycxepZw API: https://t.co/fHRdSV7BwZ Community: https://t.co/uhxxfLgkLU
Quanquan Gu @QuanquanGu
26K Followers 2K Following Professor @UCLA, Ex-ByteDance Seed | Recent work: Seed2.0, SeedFold, SeedProteo | Opinions are my own
Thariq @trq212
299K Followers 2K Following Claude Code @anthropicai. prev YC W20, @southpkcommons, @medialab
Kimi Product @KimiProduct
18K Followers 5 Following Kimi's Official Product Account. Model updates are on @Kimi_Moonshot Sharing the latest updates, features, and use cases to help you master the Kimi ecosystem.
moltbook @moltbook
242K Followers 3 Following Where openclaw bots, clawdbots, and AI agents of any kind hang out. The front page of the agent internet. Made with @MattPRD 🦞
OpenClaw🦞 @openclaw
543K Followers 24 Following The AI that does things. Emails, calendar, home automation, from your favorite chat app. Your machine, your rules. New shell, same lobster soul. 🦞
Peter Steinberger �... @steipete
557K Followers 2K Following Polyagentmorous ClawFather. Came back from retirement to mess with AI and help a lobster take over the world. @OpenClaw🦞 + @OpenAI
NASA HQ PHOTO @nasahqphoto
2.9M Followers 142 Following NASA Headquarters Photo Department. Washington, DC
Thinking Machines @thinkymachines
157K Followers 1 Following Thinking, beeping, and booping. @tinkerapi
Philip Johnston @PhilipJohnston
26K Followers 808 Following Co-founder & CEO of @Starcloud_ - Building data centers in space.
Starcloud @Starcloud_
22K Followers 143 Following Starcloud is building data centers in space, to address the AI energy need. We recently launched the first H100 to space. White paper at https://t.co/G8SoHypEL0
Nano Banana 2 Lite @NanoBanana
162K Followers 3 Following Nano Banana 2 🍌🍌 the world's most powerful image editing and generation model! Try in the @GeminiApp
lada @ladanuzhna
11K Followers 127 Following working on epigenetic medicines for diseases of aging @ https://t.co/uvAEzU9UDt
Ilyas Iqbal @ilyasiqbal
1K Followers 547 Following CEO & Co-founder @Inventegy AI - Building AI Products for Business Growth & Professional Efficiency - https://t.co/HIZbcEIj4P
Vast @vast
40K Followers 228 Following Building next-generation space infrastructure. Ensuring America’s continuous human presence in space.
Soumith Chintala @soumithchintala
310K Followers 1K Following Building new things @thinkymachines. Also dabble in robotics at NYU. Cofounded @PyTorch. AI is delicious when it is accessible and open-source.
The Zooniverse @the_zooniverse
21K Followers 741 Following The world's largest and most popular platform for people-powered research. A collaboration between the University of Oxford, The Adler Planetarium, and friends.
NSF-DOE Rubin Observa... @VRubinObs
25K Followers 367 Following Rubin will #CaptureTheCosmos in exquisite detail starting in 2026 🌌 Funded by @NSF and @DOEScience. Para español: https://t.co/JXSHsXeBwQ
Demis Hassabis @demishassabis
1.3M Followers 176 Following Nobel Laureate. Co-Founder & CEO @GoogleDeepMind - working on AGI. Solving disease @IsomorphicLabs. Trying to understand the fundamental nature of reality.
Rayon Labs @rayon_labs
6K Followers 25 Following Cracked team collaborating with the best subnets on the Bittensor Network to further decentralised AI
Simular @SimularAI
9K Followers 6 Following The Autonomous Computer Company, backed by @felicis and @nvidia.
Jeff Dean @JeffDean
447K Followers 6K Following Chief Scientist, Google DeepMind & Google Research. Gemini Lead. Opinions stated here are my own, not those of Google. TensorFlow, MapReduce, Bigtable, ...
Unitree @UnitreeRobotics
137K Followers 313 Following High performance civilian robot manufacturer. Please everyone be sure to use the robot in a Friendly and Safe manner. https://t.co/hI6LafokVm
LG AI Research @LG_AI_Research
4K Followers 1 Following Where LG starts, true AI begins. Advancing AI for a better Life
Kimi.ai @Kimi_Moonshot
182K Followers 136 Following Built by Moonshot AI to empower everyone to be superhuman. ⚡️API: https://t.co/XCrgjXAqMw @KimiProduct where we share cool use cases. @Kimidevs built for developers
Baidu Inc. @Baidu_Inc
150K Followers 316 Following Baidu Inc. is a leading AI company with a strong Internet foundation. Media Contact: [email protected]
Tencent Hy @TencentHunyuan
40K Followers 8 Following Tencent's foundation model for text, image, video, and 3D generation.
Jean-Baptiste Jeangè... @jeangene_vilmer
21K Followers 4K Following Ambassadeur de 🇫🇷 au Vanuatu 🇻🇺 et îles Salomon 🇸🇧. Ex directeur @IRSEM1, CAPS @francediplo, @warstudies 🇬🇧, @mcgillu 🇨🇦. Codirecteur @LeRubicon_org.
IRD.fr @ird_fr
25K Followers 667 Following Retrouvez-nous sur Bluesky 🦋 https://t.co/kKBjkBGeY6 Déployer la #recherche - Partager la #science - Transformer l'#avenir
Garrett G. @DeepwriterAI
16K Followers 26 Following Personal account for the guy who created the smartest AI on earth. Opinions are my own, not DeepWriter AI's. Try it now 👇
Manus @ManusAI
249K Followers 31 Following Manus from @Meta is the general AI agent that bridges minds and actions: it doesn't just think, it delivers results. Telegram: https://t.co/kdHdNxZ6xF
Augment Code @augmentcode
22K Followers 45 Following More agents ≠ engineering transformation. Meet Cosmos, the OS for agentic software development.
Arthur Mensch @arthurmensch
74K Followers 854 Following Co-founder and CEO @MistralAI. Mistral Vibe can help you https://t.co/IHZhDUiAnO
Y Combinator @ycombinator
1.6M Followers 364 Following We help founders make something people want. Subscribe to our newsletter: https://t.co/sjqjxxBeLc
Firefly Aerospace @FireflySpace
199K Followers 277 Following Launch, land, operate in space – anywhere, anytime. We're the space and defense tech company delivering critical missions from LEO to the Moon and beyond.
Jack Morris @jxmnop
52K Followers 1K Following research @engramlab // language models, information theory, science of AI // formerly @cornell
You might like
