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Google releases Gemma 4 12B, an encoder-free multimodal model under Apache 2.0 that beats the larger Gemma 3 27B

👩‍💻 Paige Bailey👩‍💻P#272|@DYNAMICWEBPAIGE
Sundar PichaiSP#101|@SUNDARPICHAI
Lucas Beyer (bl16)LB#53|@GIFFMANA
Demis HassabisDH#5|@DEMISHASSABIS
Jeff DeanJD#2|@JEFFDEAN
+20 more
#1 VIEWED

Anthropic says Claude now writes 80% of its codebase, boosting engineer output eightfold as capabilities double every four months

Yuchen JinYJ#423|@YUCHENJ_UW
KarinaKA#206|@KARINANGUYEN
Dimitris PapailiopoulosDP#193|@DIMITRISPAPAIL
Ethan MollickEM#176|@EMOLLICK
Nathan LambertNL#64|@NATOLAMBERT
+11 more
RISING LIKES
3.8k

OpenAI launches upgraded ChatGPT memory system using a "dreaming" process to carry context across conversations

Jimmy Apples 🍎/accJA#832|@APPLES_JIMMY
Andrew CurranAC#518|@ANDREWCURRAN_
FASTEST CLIMBING

Samarth Sinha Joins 1X to Lead New World Model Lab for Embodied AI

Samarth SinhaSS#1500|@_SAM_SINHA_
Robert ScobleRS#323|@SCOBLEIZER

Top Stories

Posts:—|Clusters:—|Next Crawl:—
10

NVIDIA releases Nemotron 3 Ultra, a 550B parameter open-weight hybrid Mamba2-Transformer MoE model for agentic workloadsIt reduces operational costs by up to 30 percent.

4h|414.5k5k1.3k
Chubby♨️CH#1448|@KIMMONISMUS
whWH#1409|@NREHIEW_
Alex VolkovAV#1245|@ALTRYNE
Banghua ZhuBZ#1147|@BANGHUAZ
Florian BrandFB#1117|@XEOPHON
Daniel HanDH#773|@DANIELHANCHEN
Vincent WeisserVW#696|@VINCENTWEISSER
merveME#674|@MERVENOYANN
Ravid Shwartz ZivRS#617|@ZIV_RAVID
Ying ShengYS#608|@YING11231
yobibyteYO#528|@Y0B1BYTE
kacheKA#488|@YACINEMTB
elvisEL#483|@OMARSAR0
Prithviraj (Raj) AmmanabroluP(#469|@RAJAMMANABROLU
Bryan CatanzaroBC#434|@CTNZR
Graham NeubigGN#100|@GNEUBIG
clem 🤗C🤗#67|@CLEMENTDELANGUE
Nathan LambertNL#64|@NATOLAMBERT
AKAK#29|@_AKHALIQ
20

Anthropic says Claude now writes 80% of its codebase, boosting engineer output eightfold as capabilities double every four monthsMythos Preview achieved a 52x code optimization speedup.

1h|#1VIEWS553.3k#1LIKED7k#1BOOKMARKED1.8k#1COMMENTS831
Matthew BermanMB#1802|@MATTHEWBERMAN
Super DarioSD#1794|@INDUCTIONHEADS
Joel BeckerJB#1570|@JOEL_BKR
Chubby♨️CH#1448|@KIMMONISMUS
Eli LiflandEL#1444|@ELI_LIFLAND
Peter Wildeford🇺🇸🚀PW#1345|@PETERWILDEFORD
Lisan al GaibLA#975|@SCALING01
Ravid Shwartz ZivRS#617|@ZIV_RAVID
Daniel KokotajloDK#586|@DKOKOTAJLO
Andrew CurranAC#518|@ANDREWCURRAN_
Alex AlbertAA#440|@ALEXALBERT__
Yuchen JinYJ#423|@YUCHENJ_UW
KarinaKA#206|@KARINANGUYEN
Dimitris PapailiopoulosDP#193|@DIMITRISPAPAIL
Ethan MollickEM#176|@EMOLLICK
Nathan LambertNL#64|@NATOLAMBERT
30

Goldman Sachs forecasts SpaceX AI revenue will hit $322 billion by 2030, drawing skepticism over its IPO underwriting roleCompute-as-a-service offerings are expected to drive the growth.

2h|78.9k73860
Shaun MaguireSM#1342|@SHAUNMMAGUIRE
rohitRO#1214|@KRISHNANROHIT
Minh Nhat NguyenMN#1174|@MENHGUIN
Lisan al GaibLA#975|@SCALING01
Andrew CurranAC#518|@ANDREWCURRAN_
Gary MarcusGM#157|@GARYMARCUS
Lucas Beyer (bl16)LB#55|@GIFFMANA
Watchlist

Video Signals

Ravid Shwartz ZivRS#617|@ZIV_RAVID
Gary MarcusGM#157|@GARYMARCUS

Viral Video Mocks Fragile AI Agent Workflows With Rube Goldberg Machine

1d ago|Views 2.1MLikes 24KBookmarks 4.7K
Chubby♨️CH#1448|@KIMMONISMUS
whWH#1409|@NREHIEW_
Vincent WeisserVW#696|@VINCENTWEISSER
kacheKA#488|@YACINEMTB
elvisEL#483|@OMARSAR0

NVIDIA Ships Nemotron 3 Ultra 550B MoE Open Model for Agents

4h ago|Views 179KLikes 1.6KBookmarks 430
Elon MuskEM#74|@ELONMUSK

SpaceX Shares IPO Roadshow Presentation Highlighting Starship And AI Ventures

2h ago|Views 3.6MLikes 16KBookmarks 3K
Bill Yuchen LinBY#338|@BILLYUCHENLIN

SpaceX Claims Unique Role Building Space Connectivity And AI Infrastructure

6h ago|Views 639KLikes 8.6KBookmarks 920
Chubby♨️CH#1448|@KIMMONISMUS
elvisEL#483|@OMARSAR0
Robert ScobleRS#323|@SCOBLEIZER

Engramme Unveils Large Memory Models to Solve AI's Persistent Memory Problem

Apr 28|Views 1.1MLikes 1.5KBookmarks 1.8K
Christopher ManningCM#16|@CHRMANNING

Gemma 4 12B Runs Locally on 8GB RAM via Unsloth Dynamic GGUFs

8h ago|Views 81KLikes 992Bookmarks 669
Teknium 🪽T🪽#255|@TEKNIUM

Nous Research Joins Nvidia Nemotron Coalition To Advance Open Models

2h ago|Views 237KLikes 1.2KBookmarks 191
Julius AdebayoJA#1546|@JULIUSADML
Rohan PaulRP#1031|@ROHANPAUL_AI
Jonathan FrankleJF#106|@JEFRANKLE

Guide Labs Launches Clarity, First Inherently Interpretable AI Platform

2h ago|Views 122KLikes 138Bookmarks 76
Alex J. Champandard 🌱AJ#1351|@ALEXJC

Interactive Visualization Demonstrates Principal Component Analysis Optimization

8h ago|Views 170KLikes 1.4KBookmarks 833
Ivan ZhaoIZ#1296|@IVANHZHAO

Notion AI Adds Grok 4.3 and Grok Build 0.1 Models

1d ago|Views 500KLikes 794Bookmarks 86
40

Ramp raises $750 million at a $44 billion valuation and launches tools to monitor enterprise AI token consumptionCEO Eric Glyman calls tokens the fastest-growing business cost.

4h|266.6k1.7k604
Patrick OShaughnessyPO#1860|@PATRICK_OSHAG
Florian BrandFB#1117|@XEOPHON
Vincent WeisserVW#696|@VINCENTWEISSER
50

Policy scholar Dean W. Ball argues that fully autonomous corporations may require a global banThe debate was sparked by Argentina's national AI strategy.

3h|12.7k13714
Nathan 🔎N🔎#1900|@NATHANPMYOUNG
Haydn BelfieldHB#1468|@HAYDNBELFIELD
PrakashPR#1330|@8TEAPI
rohitRO#1214|@KRISHNANROHIT
Séb KrierSK#505|@SEBKRIER
Dean W. BallDW#390|@DEANWBALL
David PfauDP#153|@PFAU
David DuvenaudDD#53|@DAVIDDUVENAUD
61

xAI co-founder Guodong Zhang clarifies that Grok Imagine was driven by imhaotian, disputing claims that Ethan He led the projectOther contributors endorsed prioritizing technical execution over post-hoc narratives

10h|51.2k35548
Yuchen HeYH#1434|@YUCHENHE07
Haotian LiuHL#1082|@IMHAOTIAN
Lianhui QinLQ#721|@LIANHUIQ
Ying ShengYS#608|@YING11231
Guodong ZhangGZ#479|@GUODZH
NiloofarNI#305|@NILOOFAR_MIRE
71

AI2's Nathan Lambert says Nvidia's multi-teacher on-policy distillation for Nemotron 3 Ultra is the post-training industry standardThe pipeline uses over 10 specialized teacher models.

4h|33.3k394297
whWH#1409|@NREHIEW_
finbarrFI#395|@FINBARRTIMBERS
Nathan BenaichNB#242|@NATHANBENAICH
Yisong YueYY#129|@YISONGYUE
Nathan LambertNL#64|@NATOLAMBERT
81

LLM evaluation platform Arena launches Agent Mode to benchmark GPT-5.5, Claude Opus 4.7, and Gemini 3.1 Pro on multi-step tasksThe platform measures task success, steerability, and tool hallucination.

1h|36.2k33774
Wei-Lin ChiangWC#1695|@INFWINSTON
Lisan al GaibLA#975|@SCALING01
Ion StoicaIS#803|@ISTOICA05
Anastasios Nikolas AngelopoulosAN#798|@ML_ANGELOPOULOS
Anjney MidhaAM#522|@ANJNEYMIDHA
91

OpenAI launches upgraded ChatGPT memory system using a "dreaming" process to carry context across conversationsFactual recall success rates rose from 41.5% to 82.8%.

1h|234.3k3.8k886
RISING LIKES3.8k
Jimmy Apples 🍎/accJA#832|@APPLES_JIMMY
Andrew CurranAC#518|@ANDREWCURRAN_
Kevin RoseKR1
100

Nvidia-backed robotics startup Generalist AI raises $400 million at a $2 billion valuation to develop physical AI systemsThe startup released its GEN-1 physical-task model in April.

4h|92.4k635151
fraserFR#1209|@FRASER
Evan MorikawaEM#784|@E0M
Aakanksha ChowdheryAC#93|@ACHOWDHERY
110

Guide Labs launches Clarity, an interpretability platform that lets users inspect and steer the specific concepts driving model outputsUsers adjust specific concept weights directly instead of rewriting prompts.

2h|124.2k16682
Julius AdebayoJA#1546|@JULIUSADML
Rohan PaulRP#1031|@ROHANPAUL_AI
Jonathan FrankleJF#106|@JEFRANKLE
121

Gautam Kamath and co-authors win the 2026 Gödel Prize for their 2016 paper on high-dimensional robust estimatorsThe award is theoretical computer science's highest honor

4h|9k12018
Chhavi YadavCY#1274|@CHHAVIYADAV_
Csaba SzepesvariCS#406|@CSABASZEPESVARI
Peyman MilanfarPM#324|@DOCMILANFAR
Gautam KamathGK#210|@THEGAUTAMKAMATH
Hugo LarochelleHL#34|@HUGO_LAROCHELLE
131

Hugging Face co-founder Julien Chaumond releases SynthTraces, a minimal codebase for generating synthetic coding agent session tracesThe tool uses llama.cpp to simulate human-agent interactions.

4h|32.9k196103
Suzana IlićSI#819|@SUZATWEET
Julien ChaumondJC#253|@JULIEN_C
clem 🤗C🤗#67|@CLEMENTDELANGUE
140

Helen Toner appointed permanent Executive Director of Georgetown's Center for Security and Emerging TechnologyToner, a CSET co-founder, previously served as interim director.

3h|19.4k1915
Chris PainterCP#1062|@CHRISPAINTERYUP
Helen TonerHT#401|@HLNTNR
⿻ Andrew Trask⿻A#357|@IAMTRASK
rishiRI#223|@RISHIBOMMASANI
Nathan LambertNL#64|@NATOLAMBERT
152

Proposed federal Obernolte-Trahan framework would preempt state AI laws for three years, targeting models over 10^26 FLOPsIt codifies the Center for AI Standards and Innovation

3h|16.7k10736
Samuel Hammond 🦉SH#1490|@HAMANDCHEESE
Miles BrundageMB#20|@MILES_BRUNDAGE
162

Anthropic reports its engineers now ship eight times more code per quarter, prompting debate over how to measure AI productivityAndy Jones called the increase an accelerated technological takeoff.

1h|16.1k16622
ben hylakBH#1918|@BENHYLAK
Lenny RachitskyLR#1184|@LENNYSAN
Beff (e/acc)B(#850|@BEFFJEZOS
andy jonesAJ#456|@ANDY_L_JONES
Nathan BenaichNB#242|@NATHANBENAICH
1713

Samarth Sinha Joins 1X to Lead New World Model Lab for Embodied AI

1h|34.8k548168
FASTEST CLIMBING+13
Samarth SinhaSS#1500|@_SAM_SINHA_
Robert ScobleRS#323|@SCOBLEIZER
182

Andreessen Horowitz launches global expansion initiatives, appointing former US official Anne Neuberger as Head of Global AffairsThe effort targets defense, AI, and cybersecurity tech partnerships.

2h|118.5k334209
Sarah WangSW#1838|@SARAHDINGWANG
Erik TorenbergET#1227|@ERIKTORENBERG
190

Chai Discovery partners with Pfizer to deploy its Chai-3 AI model for drug discovery and antibody designThe deployment targets protein structure modeling and molecular research.

3h|34.3k30896
Joshua MeierJM#1885|@JOSHIM5
sarah guoSG#221|@SARANORMOUS
201

Jon Barron, Google DeepMind NeRF lead, says PhD students should disregard advisors without 100 hours of agentic IDE experienceHe recommends drafting papers as LaTeX directly inside codebases.

2h|22.8k260141
Jon BarronJB#268|@JON_BARRON
Animesh GargAG#246|@ANIMESH_GARG

Rising Stories

  1. Nemotron Mega Drop2H AGO
    NVIDIA Drops 558B Nemotron-3-Ultra Hybrid Model
    Bryan CatanzaroBC#434|@CTNZR
    clem 🤗C🤗#67|@CLEMENTDELANGUE
    14911.2k
  2. CV Compute Warning7H AGO
    Bill Freeman Warns Academics Can't Match Industry Compute
    Ming-Yu LiuML#1452|@LIU_MINGYU
    Amir-massoud FarahmandAF#1395|@SOLOGEN
    57643.2k
  3. Sockpuppet Scandal2H AGO
    Build American AI Admits Paying for Fake Critic Accounts
    Nathan 🔎N🔎#1900|@NATHANPMYOUNG
    Andy MasleyAM#1693|@ANDYMASLEY
    1768.9k
  4. Rubin SOCAMM Trim4H AGO
    NVIDIA Cuts SOCAMM Capacity for Rubin Architecture
    PrakashPR#1330|@8TEAPI
    Dylan PatelDP#166|@DYLAN522P
    22881.6k
  5. Agent Economy Launch1H AGO
    Economy of Minds Lets LLM Agents Self-Orchestrate
    Paul LiangPL#614|@PLIANG279
    Yilun DuYD#504|@DU_YILUN
    4530.1k

Recent Stars

  1. lauyikfung/SDPG24M AGO
    Extends GRPO with on-policy full-vocabulary self-distillation via reverse KL and reference KL regularization on the verl RLHF framework.
    Brandon AmosBA147
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  2. …doreGalanos/aec-bench4H AGO
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    Sebastian RaschkaSR154
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  3. …epmind/science-skills6H AGO
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    Animesh GargAG246
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  4. cpaczek/skylight13H AGO
    Projects aircraft overhead onto ceiling in real time from RTL-SDR with sky layers and headings.
    Andrew Carr 🤸AC260
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  5. iamtrask/abcGPT13H AGO
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    ⿻ Andrew Trask⿻A357
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Github Stars

(7 days)
  1. …le-gemma/gemma-skills3D AGO
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    Andrew Carr 🤸AC260
    Songlin YangSY235
    46 stars
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Yesterday's Top Stories, Jun 3, 2026.

Posts: 5,151|Clusters: 1,199|Stories frozen at midnight PT
10

Google releases Gemma 4 12B, an encoder-free multimodal model under Apache 2.0 that beats the larger Gemma 3 27BThe model runs locally on laptops with 16GB VRAM.

14h|4M33.1k#1BOOKMARKED11.5k
Tulsee DoshiTD#1648|@TULSEEDOSHI
xlr8harderXL#1612|@XLR8HARDER
utkuUT#1539|@UTKUEVCI
Chubby♨️CH#1494|@KIMMONISMUS
whWH#1444|@NREHIEW_
Olivier BachemOB#1219|@OLIVIERBACHEM
Aishwarya KamathAK#1105|@ASHKAMATH20
TaelinTA#1023|@VICTORTAELIN
Rohan PaulRP#1014|@ROHANPAUL_AI
Philipp SchmidPS#939|@_PHILSCHMID
🎭🎭#805|@DEEPFATES
Daniel HanDH#782|@DANIELHANCHEN
merveME#696|@MERVENOYANN
Ying ShengYS#643|@YING11231
Armand JoulinAJ#618|@ARMANDJOULIN
Pliny the Liberator 🐉󠅫󠄼󠄿󠅆󠄵󠄐󠅀󠄼󠄹󠄾󠅉󠅭PT#616|@ELDER_PLINIUS
Omar SansevieroOS#511|@OSANSEVIERO
Clément FarabetCF#496|@CLMT
kacheKA#464|@YACINEMTB
Tanishq Mathew Abraham, Ph.D.TM#371|@ISCIENCELUVR
👩‍💻 Paige Bailey👩‍💻P#272|@DYNAMICWEBPAIGE
Sundar PichaiSP#101|@SUNDARPICHAI
Lucas Beyer (bl16)LB#53|@GIFFMANA
Demis HassabisDH#5|@DEMISHASSABIS
Jeff DeanJD#2|@JEFFDEAN
Anthony DikéADJonny DJD2
20

Ideogram founder Mohammad Norouzi releases Ideogram 4.0, an open-weight text-to-image model supporting local inference and custom fine-tuningThe model is available immediately across all subscription tiers.

1d|1.5M7.6k5.7k
Alex VolkovAV#1277|@ALTRYNE
Kosta Derpanis (sabbatical in Zurich)KD#954|@CSPROFKGD
Justine MooreJM#878|@VENTURETWINS
LishaLI#773|@LISHALI88
Simo RyuSR#602|@CLONEOFSIMO
Mohammad NorouziMN#474|@MO_NOROUZI
martin_casadoMA#454|@MARTIN_CASADO
Robert ScobleRS#309|@SCOBLEIZER
Andrew Carr 🤸AC#261|@ANDREW_N_CARR
EmadEM#158|@EMOSTAQUE
AKAK#30|@_AKHALIQ
30

xAI releases Grok Imagine 1.5 Preview on its API and starts rolling it out to standard chatbot subscribersElon Musk showcased the update with an AI-generated Trojan War trailer.

13h|#1VIEWS44.5M#1LIKED81.8k9.5k
Zhiting HuZH#1058|@ZHITINGHU
@levelsio@L#803|@LEVELSIO
Beff (e/acc)B(#711|@BEFFJEZOS
Andrew CurranAC#483|@ANDREWCURRAN_
Elon MuskEM#65|@ELONMUSK
40

OpenAI releases a promotional video teasing its Codex model but provides no technical details or release plansThe "It's time to fly" clip sparked online speculation

11h|1.7M11.2k1.9k
Vaibhav (VB) SrivastavV(#1815|@REACH_VB
𝚟𝚒𝚎 ⟢𝚟⟢#1694|@VIEMCCOY
Chubby♨️CH#1494|@KIMMONISMUS
Packy McCormickPM#1344|@PACKYM
jasonJA#887|@JXNLCO
Sherwin WuSW#798|@SHERWINWU
Bojan TunguzBT#626|@TUNGUZ
Dean W. BallDW#349|@DEANWBALL
Greg BrockmanGB#12|@GDB
50

Town exits beta and raises $55 million Series A led by a16z for its administrative AI assistantThe assistant requires explicit user approval before executing workflows

16h|869.2k1.9k1.1k
Matthew BermanMB#1769|@MATTHEWBERMAN
Sarah WangSW#1734|@SARAHDINGWANG
𝚟𝚒𝚎 ⟢𝚟⟢#1694|@VIEMCCOY
Erik TorenbergET#981|@ERIKTORENBERG
Justine MooreJM#878|@VENTURETWINS
benahorowitz.ethBE#510|@BHOROWITZ
Robert ScobleRS#309|@SCOBLEIZER
swyxSW#213|@SWYX
sarah guoSG#200|@SARANORMOUS
60

OpenAI proposes a federal frontier AI safety framework that mandates model evaluations but preempts state-level safety lawsThe proposed regulator would lack power to block model deployments.

13h|310.8k1.9k375
🍓🍓🍓🍓🍓#1660|@IRULETHEWORLDMO
Jason WolfeJW#1550|@W01FE
Chubby♨️CH#1494|@KIMMONISMUS
Peter Wildeford🇺🇸🚀PW#1265|@PETERWILDEFORD
Adrien EcoffetAE#689|@ADRIENLE
Andrew CurranAC#483|@ANDREWCURRAN_
Dean W. BallDW#349|@DEANWBALL
Boaz BarakBB#127|@BOAZBARAKTCS
Greg BrockmanGB#12|@GDB
70

Sci-fi author Ted Chiang argues that artificial intelligence systems are not consciousThe essay prompted debate over Chiang's recent AI commentary.

14h|84.7k827234
Luca AmbrogioniLA#1900|@LUCAAMB
𝚟𝚒𝚎 ⟢𝚟⟢#1694|@VIEMCCOY
xlr8harderXL#1612|@XLR8HARDER
LivLI#1442|@LIVGORTON
Samuel Hammond 🦉SH#1366|@HAMANDCHEESE
Gašper BegušGB#1111|@BEGUSGASPER
rohitRO#1098|@KRISHNANROHIT
Aryaman AroraAA#778|@ARYAMAN2020
Chris PaxtonCP#755|@CHRIS_J_PAXTON
Adrien EcoffetAE#689|@ADRIENLE
Christopher PottsCP#244|@CHRISGPOTTS
Miles BrundageMB#16|@MILES_BRUNDAGE
80

Reve launches Reve 2.0, a 4K image generator using layout-based code control that ranks second on Text-to-Image ArenaThe model ranks just behind OpenAI's gpt-image-2

11h|7.9M3.2k2.6k
alex peysakhovichAP#1754|@ALEX_PEYS
Alex VolkovAV#1277|@ALTRYNE
Kevin KwokKK#1052|@KEVINAKWOK
Anastasios Nikolas AngelopoulosAN#868|@ML_ANGELOPOULOS
Robert ScobleRS#309|@SCOBLEIZER
swyxSW#213|@SWYX
90

Ted Chiang argues text outputs drive AI consciousness claims, while structurally similar models like AlphaFold and Sora are ignoredCommenters blame marketing hype for the public's anthropomorphization of software.

9h|232.1k3.2k585
TenobrusTE#1984|@TENOBRUS
Andrew BeamAB#1799|@ANDREWLBEAM
Steven SinofskySS#1760|@STEVESI
Samuel Hammond 🦉SH#1366|@HAMANDCHEESE
j⧉nusJ⧉#499|@REPLIGATE
kacheKA#464|@YACINEMTB
Noah Smith 🐇🇺🇸🇺🇦🇹🇼NS#407|@NOAHPINION
David PfauDP#143|@PFAU
roonRO#51|@TSZZL
100

Microsoft AI announces MAI-Thinking-1 and MAI-Code-1-Flash, claiming they outperform Claude on coding and reasoning benchmarksMAI-Code-1-Flash will integrate exclusively inside GitHub Copilot.

1d|28.1k24646
Chubby♨️CH#1494|@KIMMONISMUS
Chhavi YadavCY#1388|@CHHAVIYADAV_
Timo SchickTS#1152|@TIMO_SCHICK
Mahesh SathiamoorthyMS#1076|@MADIATOR
Rohan PaulRP#1014|@ROHANPAUL_AI
Anastasios Nikolas AngelopoulosAN#868|@ML_ANGELOPOULOS
Edward Z. YangEZ#858|@EZYANG
elieEL#767|@ELIEBAKOUCH
Kyle LoKL#699|@KYLELOSTAT
Hanna HajishirziHH#307|@HANNAHAJISHIRZI
Sanjeev AroraSA#126|@PRFSANJEEVARORA
Delip Rao e/σDR#113|@DELIPRAO
Nando de FreitasND#28|@NANDODF
Sasha RushSR#26|@SRUSH_NLP
Kevin RoseKR1
110

Miso releases Miso One, an 8B open-weights text-to-speech model with 110ms latency and one-shot voice cloningThe open weights on GitHub allow for local self-hosting.

14h|1.4M5.9k6.8k
SantiagoSA#1766|@SVPINO
Chubby♨️CH#1494|@KIMMONISMUS
Bojan TunguzBT#626|@TUNGUZ
Robert ScobleRS#309|@SCOBLEIZER
Johnny LeeJL#304|@BYJOHNNYLEE
120

Harvey and Fireworks AI hybrid agent routing outperforms Claude Opus 4.7 on legal benchmarks at 61% lower costThe hybrid setup beat GPT-5.5, which scored 11% at $560.

13h|399.6k1.4k1.1k
Sonya Huang 🐥SH#1247|@SONYATWEETYBIRD
Keith RaboisKR#1165|@RABOIS
Ben (no treats)B(#999|@ANDERSONBCDEFG
Charles 🎉 FryeC🎉#886|@CHARLES_IRL
clem 🤗C🤗#70|@CLEMENTDELANGUE
Thomas WolfTW#21|@THOM_WOLF
130

Pro-AI super PAC backed by Greg Brockman and Marc Andreessen ran fake anti-AI sockpuppet accounts on X, investigation findsThe sockpuppets promoted an affiliate called Build American AI.

15h|167.6k1.2k161
Daniel Eth (yes, Eth is my actual last name)DE#1792|@DANIEL_271828
Andy MasleyAM#1617|@ANDYMASLEY
Peter Wildeford🇺🇸🚀PW#1265|@PETERWILDEFORD
Danielle Fong 🔆DF#882|@DANIELLEFONG
David Krueger 🦥 ⏸️ ⏹️ ⏪DK#192|@DAVIDSKRUEGER
140

Lassie raises $47 million led by a16z to automate administrative paperwork for dental and medical practicesThe software currently saves 700 practices 30 hours monthly.

16h|1.5M4.8k4.4k
@levelsio@L#803|@LEVELSIO
Robert ScobleRS#309|@SCOBLEIZER
150

Sasha Rush explains targeted on-policy self-distillation, a reinforcement learning technique that corrects specific LLM rollout errorsThe method bypasses noisy end-of-trajectory final rewards.

4h|143.8k1.8k1.6k
Mark GoldsteinMG#1681|@MARIKGOLDSTEIN
whWH#1444|@NREHIEW_
samsjaSA#1281|@SAMSJA19
elieEL#767|@ELIEBAKOUCH
Nathan LambertNL#69|@NATOLAMBERT
Dwarkesh PatelDP#54|@DWARKESH_SP
Sasha RushSR#26|@SRUSH_NLP
160

Ashok Elluswamy, Tesla's VP of AI Software, announces the launch of unsupervised Robotaxi service in Austin, TexasVehicles operate without human oversight inside the geofenced territory.

14h|2.1M14.5k396
Nathan 🔎N🔎#1697|@NATHANPMYOUNG
Ashok ElluswamyAE#1422|@AELLUSWAMY
Robert ScobleRS#309|@SCOBLEIZER
Elon MuskEM#65|@ELONMUSK
170

CVPR 2026 workshop "Bitter Lessons in Computer Vision" to debate scaling laws versus hand-crafted engineeringJon Barron will analyze scaling principles in 3D vision.

1d|76.4k925348
Dima Damen @CVPRDD#1761|@DIMADAMEN
Andrei Bursuc @CVPRAB#1613|@ABURSUC
Dmytro Mishkin 🇺🇦DM#1544|@DUCHA_AIKI
Kosta Derpanis (sabbatical in Zurich)KD#954|@CSPROFKGD
Georgia GkioxariGG#686|@GEORGIAGKIOXARI
180

Sam Altman, Dario Amodei, and Demis Hassabis urge Congress to mandate screening of synthetic nucleic acids to prevent AI biosecurity risksThe proposed rules also target physical DNA manufacturing equipment.

5h|248.4k2.6k862
Samuel Hammond 🦉SH#1366|@HAMANDCHEESE
Lisan al GaibLA#984|@SCALING01
Andrew CurranAC#483|@ANDREWCURRAN_
Dean W. BallDW#349|@DEANWBALL
190

Gopuff launches Go, an AI shopping assistant powered by xAI's Grok Voice, Imagine, and Reasoning APIsxAI's Eric Jiang says Go handles automated ordering.

15h|11.1M21.1k2k
Robert ScobleRS#309|@SCOBLEIZER
Elon MuskEM#65|@ELONMUSK
200

Cloudflare's Matthew Prince claims agentic bot traffic has surpassed human traffic, sparking debate over HTML-specific metricsOverall HTTP requests remain 69.6% human, according to Radar data.

9h|169.4k1.1k125
Bilawal SidhuBS#1742|@BILAWALSIDHU
Nick DobosND#1725|@NICKADOBOS
Alfred LinAL#1561|@ALFRED_LIN
Samuel Hammond 🦉SH#1366|@HAMANDCHEESE
Erik BrynjolfssonEB#357|@ERIKBRYN
👩‍💻 Paige Bailey👩‍💻P#272|@DYNAMICWEBPAIGE
Elon MuskEM#65|@ELONMUSK
210

MechanizeWork seeks to hire a puzzle maker to design evaluation challenges that current LLMs cannot solveNeedle in a Haystack creator Greg Kamradt shared the listing.

13h|148.4k2.9k212
Neil ChowdhuryNC#1323|@CHOWDHURYNEIL
Greg KamradtGK#1212|@GREGKAMRADT
Leon Derczynski ⚒️☁️🏔️🌲LD#1159|@LEONDERCZYNSKI
🎭🎭#805|@DEEPFATES
Marco MascorroMM#564|@MASCOBOT
Andrew Carr 🤸AC#261|@ANDREW_N_CARR
Miles BrundageMB#16|@MILES_BRUNDAGE
220

OpenAI resets Codex API usage limits across paid plans after three outages in 24 hoursExcessive request volumes triggered the platform's rate-limiting system

1d|548.4k9.1k389
Matthew BermanMB#1769|@MATTHEWBERMAN
Theo - t3.ggT-#1695|@THEO
jasonJA#887|@JXNLCO
TiboTI#738|@THSOTTIAUX
230

OpenAI's roon jokes that his Waymo self-driving car is conscious, prompting playful debate over machine sentienceCommenters debated if corporate systems are inherently misaligned.

7h|104.1k1.7k70
Nick DobosND#1725|@NICKADOBOS
LivLI#1442|@LIVGORTON
Sonya Huang 🐥SH#1247|@SONYATWEETYBIRD
José Luis Ricón Fernández de la PuenteJL#1040|@ARTIRKEL
Andrew CurranAC#483|@ANDREWCURRAN_
roonRO#51|@TSZZL
240

Applied Compute's Yash Patil argues enterprise transition to self-hosted open-weight models is inevitableDeepSeek is one of Ramp's fastest-growing AI vendors.

16h|163.5k643240
ZephyrZE#1479|@ZEPHYR_Z9
PrakashPR#1262|@8TEAPI
Yash PatilYP#1253|@YPATIL125
Flo CrivelloFC#1085|@ALTIMOR
elieEL#767|@ELIEBAKOUCH
Teortaxes▶️ (DeepSeek 推特🐋铁粉 2023 – ∞)T(#400|@TEORTAXESTEX
250

Keith Rabois and Aaron Levie cite historic US job openings surge to argue AI is boosting software engineering demandApril job openings surged by 731,000, led by professional services.

18h|381.8k1.9k363
Daniel JeffriesDJ#1929|@DAN_JEFFRIES1
Keith RaboisKR#1165|@RABOIS
Aaron LevieAL#487|@LEVIE
Gary MarcusGM#151|@GARYMARCUS
260

Ideogram launches Ideogram 4.0, its first open-weight text-to-image model supporting local inference and fine-tuningThe model is also accessible via the company's API.

14h|172.4k1.3k642
GowthamiGO#1397|@GOWTHAMI_S
Mohammad NorouziMN#474|@MO_NOROUZI
martin_casadoMA#454|@MARTIN_CASADO
270

Candy急兒 launches Monako Glass, a wearable Linux computer built into eyeglasses designed to run AI coding agentsThe eyeglasses support mobile vibe-coding in diverse environments.

16h|612.9k4.8k2.9k
Bojan TunguzBT#626|@TUNGUZ
Robert ScobleRS#309|@SCOBLEIZER
280

Cloudflare partners with xAI to integrate Grok LLMs and multimodal video models directly into its AI GatewayUnified billing eliminates the need for separate xAI API keys

9h|5.7M14.7k754
Elon MuskEM#65|@ELONMUSK
290

Vercel integrates xAI's Grok Imagine Video 1.5, enabling single-pass image-to-video generation with synchronized audioThe model currently leads the Arena.ai image-to-video leaderboard.

6h|3.4M12.6k645
Guillermo RauchGR#574|@RAUCHG
Elon MuskEM#65|@ELONMUSK
300

xAI releases Grok Imagine Video 1.5 Preview, taking the top spot on the arena.ai Image-to-Video Arena leaderboardIt scored 1,473, surpassing the previous leader Dreamina Seedance-2.0.

4h|488.6k3.1k105
Bindu ReddyBR#1636|@BINDUREDDY
Anastasios Nikolas AngelopoulosAN#868|@ML_ANGELOPOULOS
Elon MuskEM#65|@ELONMUSK