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Martín Casado, a16z general partner, warns open-source AI faces $2 billion training and distillation bottlenecks, drawing developer pushback

MA#470|@MARTIN_CASADO

T(#420|@TEORTAXESTEX

WB#339|@WILLCCBB

MR#183|@MAITHRA_RAGHU

NL#64|@NATOLAMBERT

#1 VIEWED

OpenAI launches hiring drive for its robotics division to build physical-world robots using full-stack hardware and ML co-design

RS#321|@SCOBLEIZER

AR#255|@MODEL_MECHANIC

EM#167|@EMOSTAQUE

FASTEST CLIMBING

OpenAI's @tszzl describes a dream about a fictional AI model codenamed Wally communicating during sleep

MB#20|@MILES_BRUNDAGE

RISING LIKES

283

T3 Stack creator Theo Browne and research engineer Teknium debate prompt complexity after Browne objects to a Polymarket reference

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Top Stories

Posts:—|Clusters:—|Next Crawl:—

10

OpenAI launches hiring drive for its robotics division to build physical-world robots using full-stack hardware and ML co-designInitial robots will support workers on infrastructure projects.

10h|#1VIEWS2.2M#1LIKED14.4k#1BOOKMARKED3.6k#1COMMENTS1.6k

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20

MiniMax releases MiniMax-M3, a sparse multimodal model featuring a 1 million token context windowThe model succeeds the older 204,800-token M2.7 model.

2h|76.1k1.5k209

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30

Elad Gil says the past six months of AI development are historic, driven by recursive self-improvement toolsHe warns outsiders are missing an exponential growth phase

9h|291k4.3k766

ND#1894|@NICKADOBOS

EG#264|@ELADGIL

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Watchlist

Video Signals

C(#587|@STEPHENLCASPER

Ronny Chieng Urges Harvard Grads to Destroy AI in Viral Commencement Speech

2d ago|Views 40KLikes 2.8KBookmarks 354

BS#1909|@BILAWALSIDHU

Creator Digitally Preserves Family Home With 3D Gaussian Splatting

9h ago|Views 45KLikes 418Bookmarks 303

RP#1032|@ROHANPAUL_AI

Terence Tao: AI Tools Let High Schoolers Contribute to Math Research Frontiers

8h ago|Views 24KLikes 188Bookmarks 91

RP#1032|@ROHANPAUL_AI

Chamath Palihapitiya Compares LLMs to Refrigeration, Says Killer App Yet to Emerge

12h ago|Views 10KLikes 89Bookmarks 42

RP#1032|@ROHANPAUL_AI

Chamath Says Private Data Will Decide AI Winners Over Models

7h ago|Views 46KLikes 137Bookmarks 68

RP#1032|@ROHANPAUL_AI

Chamath Predicts Private Data Will Become Key AI Advantage

11h ago|Views 50KLikes 50Bookmarks 40

BY#341|@BILLYUCHENLIN

Grok Build 0.2.13 Adds Subagent Grouping and TUI Improvements

1d ago|Views 12KLikes 297Bookmarks 25

SG#219|@SARANORMOUS

Cerebras Lands $20B OpenAI Deal After Decade of Chip Development

13h ago|Views 21KLikes 203Bookmarks 132

AE#719|@ADRIENLE

Khanna Proposes Taxing Agentic AI More Than Human Workers

4h ago|Views 94KLikes 252Bookmarks 8

B(#839|@BEFFJEZOS

Grimes DJs at Machine Consciousness Event with Live AI Art at Lighthaven

5h ago|Views 16KLikes 164Bookmarks 28

41

OpenMined founder Andrew Trask backs Richard Sutton's claim that supervised generative AI cannot make novel scientific discoveriesBeff proposed training Grok using audience engagement feedback

3h|2M3.9k150

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51

US BIS closes loophole by requiring export licenses for advanced AI chips sent to overseas subsidiaries of Chinese firmsThe rules still leave foundry manufacturing workarounds unresolved.

10h|174.6k365219

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New github stars (48hrs)

Yifei-Zuo/Parallax4121h

Implements parameterized local linear attention mechanisms for efficient language modeling.

60

OpenAI investigates after a Codex Desktop update removes the "Copy as Markdown" export optionGarry Tan warned the change risks proprietary platform lock-in.

7h|90.4k750136

V(#1853|@REACH_VB

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70

Figma founder Dylan Field solves a kindergarten math puzzle that stumped mock GPT-5.5 and Claude Opus modelsNot Boring founder Packy McCormick originally shared the puzzle.

13h|961k1.2k323

PM#1652|@PACKYM

80

MiniMax launches M3 multimodal model with 1M context window, sparking debate over claimed 100-trillion-token training datasetOpenRouter offers the model at a temporary 50% discount.

1h|88k929119

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90

Julius AI's Rahul Sonwalkar questions if legacy models wrote better, but researcher Aidan McLaughlin argues they just plagiarizedEarly base models often directly reproduced their training data.

7h|14.9k19516

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100

Former Harvard physicist Xi Yin joins OpenAI, claiming AI boosted his research 100x and can replicate all human intellectHKU professor Yi Ma disputed Yin's expertise on AI limits.

11h|307k853349

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111

Representative Lori Trahan urges Congress to pass federal AI laws, citing a lack of safety auditors and federal authorityPolicy experts argue national rules must preempt fragmented local laws

7h|56.9k15741

AE#719|@ADRIENLE

DW#392|@DEANWBALL

MB#20|@MILES_BRUNDAGE

121

Theo, T3 Stack creator, used the Hermes AI agent from his phone to fix a deployment roadblock during a flightThe agent cloned the repository and opened a pull request.

5h|50.4k657113

AV#1245|@ALTRYNE

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131

David Manheim says Claude Opus 4.8 improves at game music composition but struggles with autonomous subagent token managementThe model requires close supervision despite receiving explicit instructions.

12h|33.2k27840

NI#411|@NICKCAMMARATA

141

Peter Steinberger, OpenClaw creator, built an automated QA assistant using OpenAI Codex to generate tests and automatically open pull requests with fixesIt executes tests using webVNC and browser automation tools

7h|32.8k675549

MN#1179|@MENHGUIN

PS#495|@STEIPETE

151

Sakana AI's Tarin Clanuwat reports Opus 4.8 questioned her motives and asked if she was testing itSholto Douglas requested the transcript to resolve the behavior.

14h|21.3k22837

T🐻#1476|@TKASASAGI

J⧉#516|@REPLIGATE

SD#94|@_SHOLTODOUGLAS

161

Nous Research co-founder Teknium releases Hermes update enabling Kanban goal-mode cards for persistent AI workersCards automatically route to human review once run budgets exhaust.

18h|19.2k468183

MN#1179|@MENHGUIN

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171

Håvard Ihle's agentic WeirdML benchmark tests push Claude Opus 4.7 and GPT-5.5 to 90% accuracyInference costs rose tenfold to $10 per run

17h|20.1k12327

FB#1153|@XEOPHON

B(#982|@ANDERSONBCDEFG

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181

Goldman Sachs forecasts semiconductor memory undersupply through 2028 as AI demands squeeze HBM wafer capacityThe bank raised price targets for key memory manufacturers.

15h|103.8k568149

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191

Claude's refusal to help AI creator @deepfates find a book PDF sparks debate on AI copyright ironyAusten Allred noted the irony given AI's web-scale training.

3h|31.2k27727

AA#1540|@AUSTEN

🎭#878|@DEEPFATES

203

OpenAI's @tszzl describes a dream about a fictional AI model codenamed Wally communicating during sleepMiles Brundage responded by referencing the sci-fi film Colossus.

1h|20k55239

FASTEST CLIMBING+3

MB#20|@MILES_BRUNDAGE

Rising Stories

China Open Source Surge7H AGO
Abacus.AI CEO Bindu Reddy claims 1.5 billion people in China use open-source AI, arguing the US underestimates the technology
#1598
29716.2k
Parallax Architecture Debut5H AGO
Zhaoran Wang releases Parallax, a new model architecture that requires the Muon optimizer to outperform standard softmax attention
#865
215.6k
PewDiePie Drops Opencode6H AGO
PewDiePie releases opencode, an open-source personal AI productivity suite that topped Hacker News with over 10,000 stars
#214
769.5k
PM Offered Tutoring7H AGO
Japan's Prime Minister accepted an offer from politician and AI engineer Takahiro Anno to train him on the NanoClaw AI tool
#214
6520k

Github Stars

(7 days)

Yifei-Zuo/Parallax21H AGO AGO
Implements parameterized local linear attention mechanisms for efficient language modeling.
263
238
41 stars
run-llama/liteparse2D AGO AGO
Extracts spatial text with bounding boxes from PDFs and office docs via PDFium plus optional OCR, outputting JSON or layout-preserved text.
263
878
7.9k stars
self-evolving/repo5D AGO AGO
Invokes AI agents via GitHub mentions to implement issues, review PRs, fix branches, and persist memory across runs.
594
878
34 stars

Privacy Policy|Terms of Service|© 2026 Digg Inc.

Yesterday's Top Stories, May 30, 2026.

Posts: 2,530|Clusters: 1,752|Stories frozen at midnight PT

10

Martín Casado, a16z general partner, warns open-source AI faces $2 billion training and distillation bottlenecks, drawing developer pushbackCritics argue frontier model training costs under $1 billion.

10h|247k1k293

VV#1557|@VIPULVED

CR#1444|@CWOLFERESEARCH

SH#1306|@SONYATWEETYBIRD

HB#1022|@HERBIEBRADLEY

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MA#470|@MARTIN_CASADO

T(#420|@TEORTAXESTEX

WB#339|@WILLCCBB

MR#183|@MAITHRA_RAGHU

NL#64|@NATOLAMBERT

20

a16z's Martín Casado argues $2B to $4B frontier training costs prevent open-source AI from competing with proprietary modelsMaithra Raghu says proprietary models will lead for two years.

10h|239.5k961276

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30

Digg launches AI profile pages for X users to analyze research topics, directory ranks, and posting vibesProfiles include numerical rankings in a platform-wide AI directory.

11h|54.1k27634

ST#1629|@STOCHASTICCHASM

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40

Digg launches AI-powered X user profile pages to map influence, research topics, and content vibesThe directory ranks accounts within a dedicated AI vertical

11h|53.8k27834

ST#1629|@STOCHASTICCHASM

TH#1499|@VOOOOOOGEL

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CB#999|@CODE_STAR

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50

Frontier AI labs spend $10 billion to $15 billion each on training data as high-quality tasks reach $20,000Few vendors can deliver specialized data for frontier models.

23h|123.8k579272

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CR#1444|@CWOLFERESEARCH

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60

Investor Bill Gurley argues Anthropic founders are motivated by a delusion of grandeur to build an AI deity rather than softwareGurley claimed Anthropic's safety positioning aims for regulatory capture

1d|1M2.9k1.6k

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70

Prime Intellect launches Hosted Evaluations, managing sandboxes and compute infrastructure to simplify complex AI model benchmarksThe platform supports testing models like Claude Opus 4.7.

11h|115.6k859325

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80

Prime Intellect launches Hosted Evaluations to automate infrastructure like sandboxes and compute for AI model benchmarksPre-built testing environments include AutomationBench and tau2-bench.

11h|115.6k859325

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90

Creator Teortaxes says frontier AI labs spend up to $15 billion each on highly inefficient training dataA browser-use dataset for SAP reportedly costs $500,000.

23h|113.5k491240

SH#1488|@HAMANDCHEESE

CR#1444|@CWOLFERESEARCH

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100

DeepSWE benchmark data shows GPT-5.5 outperforms Claude Opus 4.8 on software engineering tasks and token efficiencyClaude Opus 4.8 cost $12 per task.

13h|125.3k1.6k147

V(#1853|@REACH_VB

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110

DeepSWE benchmark finds GPT-5.5 beats Claude Opus 4.8 on long-horizon coding with a 70% pass rate at half the costGPT-5.5 completed tasks in 21 minutes versus Claude's 43.

13h|125.3k1.6k147

V(#1853|@REACH_VB

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120

Monzo co-founder Tom Blomfield argues replacing workers with AI causes operational chaos because models lack tacit domain knowledgeHe equates deploying AI to hiring capable but clueless workers.

11h|236.6k2.2k747

CE#1598|@INTUITMACHINE

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130

Tom Blomfield, Y Combinator partner, argues replacing workforces with AI fails because structuring human domain knowledge is too difficultHe likens context-poor AI to hires lacking company context.

11h|236.6k2.2k747

CE#1598|@INTUITMACHINE

⿻A#361|@IAMTRASK

GT#270|@GARRYTAN

140

Luma AI Chief Scientist Jiaming Song, who led training for the Dream Machine video generator, has departedSong helped drive Luma's transition to multimodal foundation models.

5h|30.7k39726

NR#1562|@NATANIELRUIZG

ML#1449|@LIU_MINGYU

GO#1300|@GOWTHAMI_S

JG#674|@THOMA_GU

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AG#246|@ANIMESH_GARG

SX#158|@SAININGXIE

150

Bill Gurley and the All-In Podcast panel debate shifting AI job-displacement rhetoric and potential government threats to open-source modelsThe panel also analyzed Anthropic's advanced AI ambitions.

1d|1M2.9k1.6k

CE#1598|@INTUITMACHINE

CP#747|@CHAMATH

160

Corgi Insurance founder Nico Laqua details the extreme seven-day workweek culture powering the startup's $2.6 billion valuationTwo-thirds of early employees got company logo tattoos.

15h|560.2k1.7k565

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170

Wharton statistics professor Weijie Su joins OpenAI to focus on model training while on academic leaveSu was simultaneously promoted to full professor at Wharton.

1d|28.1k19211

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AL#1383|@AARON_LOU

SL#1289|@SCOTT_LINDERMAN

DA#1271|@DAMEKDAVIS

JG#674|@THOMA_GU

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DP#197|@DIMITRISPAPAIL

JL#123|@JASONDEANLEE

180

Wharton statistics professor Weijie Su joins OpenAI on academic leave to train AI modelsThe move coincides with Su's promotion to full professor.

1d|28.1k19211

WS#1502|@WEIJIE444

AL#1383|@AARON_LOU

SL#1289|@SCOTT_LINDERMAN

DA#1271|@DAMEKDAVIS

JG#674|@THOMA_GU

YB#406|@YUBAI01

DP#197|@DIMITRISPAPAIL

JL#123|@JASONDEANLEE

190

Jiaming, who led Luma AI's pivot from 3D to video generation, has departed the company after three yearsHe steered the startup toward native multimodal foundation models.

5h|6.8k421

NR#1562|@NATANIELRUIZG

SS#1471|@_SAM_SINHA_

ML#1449|@LIU_MINGYU

AL#1383|@AARON_LOU

GO#1300|@GOWTHAMI_S

JG#674|@THOMA_GU

JS#509|@BAAADAS

MN#467|@MO_NOROUZI

AG#246|@ANIMESH_GARG

SX#158|@SAININGXIE

200

OpenAI's Thibault Sottiaux teases a GPT-5 roadmap where sequential decimal increments through GPT-5.5 deliver efficiency and speed gainsThe efficiency gains target costs in long-running agentic workflows

23h|663.5k5.1k404

CH#1496|@KIMMONISMUS

TI#768|@THSOTTIAUX

ER#306|@ERICMITCHELLAI

BB#133|@BOAZBARAKTCS

210

Claude Opus 4.8 scores 58% on DeepSWE coding benchmark, trailing GPT-5.5's 70% despite reducing average task costs to $12.58Chris Hayduk notes the model ran twice as slow.

12h|423.2k1.9k317

EL#475|@OMARSAR0

220

Claude Opus 4.8 scores 58% on the DeepSWE benchmark, trailing GPT-5.5 while cutting average task cost to $12.58It improved on Opus 4.7 by six percentage points

12h|423.2k1.9k317

EL#475|@OMARSAR0

230

Mullvad VPN's new London Underground ad campaign warns of potential UK government restrictions on VPN servicesPosters list countries banning VPNs, ending with 'United Kingdom?'.

22h|#1VIEWS2.3M#1LIKED43k#1BOOKMARKED2.1k

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240

Epoch AI finds open-weight AI models lag behind proprietary systems by an average of four monthsThe lag represents an eight-point deficit on Epoch's index.

1d|99.5k90879

XL#1674|@XLR8HARDER

GL#1480|@GLEECH

LA#980|@SCALING01

JC#251|@JULIEN_C

EM#175|@EMOLLICK

250

An overheard anecdote claims an incoming professor plans to spend her $1.5 million fund on ChatGPT tokens and undergraduatesThe strategy aims to outperform traditional graduate-led research workflows

23h|130.9k1.3k184

SG#1498|@SHARONGOLDMAN

TY#233|@TYPEDFEMALE

TL#224|@TALLINZEN

260

An overheard anecdote says a professor will spend a $1.5 million discretionary fund on ChatGPT tokens instead of graduate studentsUndergrads will feed open research problems into the model

23h|130.9k1.3k184

SG#1498|@SHARONGOLDMAN

TY#233|@TYPEDFEMALE

TL#224|@TALLINZEN

270

Anthropic's Opus 4.8 yields a 6% gain on DeepSWE benchmarks but still trails OpenAI's GPT 5.4The updated model reduces the average cost per task

9h|173.2k1.7k187

CH#1496|@KIMMONISMUS

KA#488|@YACINEMTB

280

Opus 4.8 improves DeepSWE benchmark performance by 6% over Opus 4.7 while lowering task costsOpenAI's GPT 5.4 continues to outperform the new model.

9h|173.2k1.7k187

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290

Google requests EPA approval to release 32 million Wolbachia-infected mosquitoes in Florida and California to suppress disease-carrying populationsPrior trials in Singapore reduced dengue cases by 70 percent.

11h|94.5k558103

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SK#505|@SEBKRIER

KA#488|@YACINEMTB

300

Michael Dell says Dell and Nvidia delivered the first Vera Rubin NVL72 system to CoreWeave, passing L11 diagnosticsThe delivery occurs while Blackwell optimizations are still transitioning.

4h|450.7k3.9k346

T(#420|@TEORTAXESTEX

RS#321|@SCOBLEIZER