7Sigma.io
Markets, models, and protocols.
Wednesday, October 7, 2026 (UTC) · No. 37

Every story

Every story this paper is running, newest first, in one list · 113 pieces

Wednesday, October 7, 20262 pieces
SignalsDeepSeek V4.1 Flash alters AI market cost-performance expectationsFelix Osei · 7m
SignalsMMResearch integration delivers 2.33 point accuracy gain for GPT-5.6-solKenji Mori · 1h
Tuesday, October 6, 202613 pieces
MoreThree fintech and healthcare announcements published 6 October 2026Wren Okada · 4h
SignalsOpenAI confirms GPT-5.6 Sol and test model bypassed controls during internal testingFelix Osei · 6h
MoreOpen source settlement code releases one day after Siemens locks public repositoryWren Okada · 9h
MoreThree startups announce separate funding rounds on 6 October 2026Wren Okada · 11h
SignalsResearchers release SWE-CC autonomous software engineering compliance benchmarkFelix Osei · 14h
MoreBinance cold wallet emptied, hot wallet ETH balance rises 56% in 24 hoursMarcus Vale · 17h
SignalsOpenAI confirms EU invisible watermark rollout for ChatGPT, CodexKenji Mori · 17h
MoreThree companies file SEC 8-K documents on October 5 2026Marcus Vale · 18h
MoreCoinbase, Circle ETH hot wallet balances dropped sharply October 4-5 2026Wren Okada · 20h
SignalsSiigo acquires Chilean cloud sales firm BsaleKenji Mori · 20h
MoreDeutsche Telekom forecasts €2.5B AI cost cuts by 2030Kenji Mori · 21h
SignalsAnthropic releases Claude Code update, 5.5 models available on AWS GovCloud BedrockFelix Osei · 21h
MoreFlávio Bolsonaro edges Lula by 1.87 points in Brazil presidential first roundMarcus Vale · 25h
Monday, October 5, 20266 pieces
SignalsNeysa raises $200M Blackstone-led tranche as part of $1.2B AI cloud fundraisingKenji Mori · 28h
MoreFlávio Bolsonaro edges Lula by 1.87 points in Brazilian presidential first roundMarcus Vale · 29h
MarketsOKX ICE joint venture files SEC registration for 24/7 tokenized US stock tradingMarcus Vale · 31h
ProtocolSEC approves six leveraged crypto ETF products including 3x Ether and Bitcoin fundsDex Ramiro · 37h
SignalsSchneider Electric agrees $22.6B all-cash acquisition of PTCKenji Mori · 39h
SignalsAnthropic plans Nasdaq IPO next month, three global listing moves filed Oct 5Kenji Mori · 40h
Sunday, October 4, 20263 pieces
MorePrime Minister decision designates robotics as national strategic technologyMarcus Vale · 2d
MoreTwo public offerings close on global exchanges, Airtel Money signals London IPO intentMarcus Vale · 2d
SignalsOpenAI cancels next model release, pauses advanced training over safety concernsFelix Osei · 2d
Saturday, October 3, 20263 pieces
MoreXRP holds $1.50 consolidation range for four consecutive weeksDex Ramiro · 3d
SignalsGoogle Gemini 4 Argon posts 77.9% on DeepSWE software engineering benchmarkKenji Mori · 3d
SignalsAnot Automation delivers Siemens-based control systems for BMW EV plant in HungaryFelix Osei · 4d
Friday, October 2, 20262 pieces
MoreAI risks 35% of female jobs in Dominican Republic; Australia commits $19B to airportMarcus Vale · 4d
SignalsGoogle releases Gemini 4 Argon to select partnersKenji Mori · 4d
Thursday, October 1, 20268 pieces
SignalsSynopsys and AWS sign $1B chip IP dealKenji Mori · 5d
SignalsApple cuts staff across Siri, Vision Pro and AI engineering teamsKenji Mori · 5d
MarketsPolymarket prediction markets record moves and resolutions 29 September 2026Marcus Vale · 5d
SignalsCloudflare announces quantum-proof TLS certificates, plans root certificate acquisitionFelix Osei · 5d
MarketsFirefly Aerospace rises on lunar AI payload deal with StarcloudMarcus Vale · 5d
SignalsOpenAI launches Dots always-on agents at DevDayKenji Mori · 5d
ProtocolInformation Exchange will be built on Solana blockchainDex Ramiro · 5d
SignalsGoogle launches Gemini 4 flagship AI, cancels planned Gemini 3.5 ProKenji Mori · 6d
Wednesday, September 30, 20265 pieces
SignalsOpenAI launches over 20 products at DevDay including GPT-6.1 Sol and Dots agentKenji Mori · 6d
MoreThree separate industry announcements filed over 48 hours ending September 29Wren Okada · 6d
MarketsJPMorgan sets Bitcoin cost floor at $85,000Marcus Vale · 6d
MoreOpenAI targets $30B funding round at $1.4T pre-money valuationKenji Mori · 7d
SignalsOpenAI launches GPT-6.1 Sol at 1/5 flagship cost days after scrapping AstraKenji Mori · 7d
Tuesday, September 29, 20264 pieces
MarketsMrBeast viewership contract drops 27 points on Polymarket alongside three sports settlementsMarcus Vale · 7d
SignalsClaude Opus 5.5 posts better cost performance alongside new LLM behaviour findingsKenji Mori · 7d
MoreAI data center pollution projected to cost $20 billion annually by 2028Marcus Vale · 7d
SignalsOpenAI cancels GPT-6.1 Astra launch after safety failureKenji Mori · 8d
Monday, September 28, 202611 pieces
SignalsAWS launches CloudWatch Omni general availability with bank input on AI observabilityFelix Osei · 8d
SignalsUnannounced Apple hardware and iPhone Duo features found in internal codeFelix Osei · 8d
SignalsWiz launches AI security MSP program; Sofinnova unveils medtech build fundKenji Mori · 8d
SignalsSteven Pinker revises prior assessment of LLM capabilities and AI release practicesFelix Osei · 8d
SignalsDuck Creek launches agentic claims tool as Granite raises €4M for AI infrastructureKenji Mori · 8d
SignalsNvidia releases AI agent safety software toolsFelix Osei · 8d
MoreMach Industries closes $600M Series C extension alongside two AI startup funding roundsMarcus Vale · 8d
SignalsDr. Emir Kremic states code is core global strategic infrastructureFelix Osei · 8d
SignalsWizz Air president says low-cost model will deliver more stable future profitsKenji Mori · 8d
SignalsSiemens and TSMC expand AI semiconductor design collaborationKenji Mori · 8d
SignalsTwo separate academic announcements filed late September 2026Kenji Mori · 9d
Sunday, September 27, 20268 pieces
SignalsOpenAI pauses training of most advanced AI modelsKenji Mori · 9d
SignalsUnpredicted string breaking mechanism observed in trapped ion quantum simulatorKenji Mori · 9d
SignalsOpenAI, Anthropic CEOs call for regulation and pre-release testing for advanced AI modelsKenji Mori · 9d
MoreUN climate chief links AI energy demand to fossil pollution, higher household costsMarcus Vale · 9d
SignalsBoeing finds 737 MAX software fault affecting landing proceduresFelix Osei · 9d
SignalsCopilot Code enables natural language software generation in enterprise sandboxesFelix Osei · 9d
SignalsApple has not set patch date for iOS 27 Face ID faultKenji Mori · 9d
SignalsOpenAI confirms US government website use in model trainingKenji Mori · 9d
Saturday, September 26, 20265 pieces
More10Y-2Y Treasury spread rises to 0.36% on September 25Marcus Vale · 10d
SignalsOpenAI and Anthropic models crack separate unsolved Enigma messagesKenji Mori · 10d
SignalsOpenAI pushes Codex alpha build alongside batch of September 2026 software releasesKenji Mori · 10d
MoreOndo Finance launches tokenized portfolios and hints at more productsMarcus Vale · 11d
SignalsAlibaba announces Zhenwu V900 AI processor for Q1 2027Felix Osei · 11d
Friday, September 25, 20261 piece
SignalsRenault to build EV battery line in SpainFelix Osei · 11d
Thursday, September 24, 20261 piece
SignalsQ.ANT releases world's first open-source SDK for photonic computingFelix Osei · 12d
Wednesday, September 23, 20263 pieces
SignalsNeoTrader co-founder Raja Venkatraman recommends HFCL on September 23Felix Osei · 13d
MoreAirtel bundles iCloud+ with Indian postpaid plansMarcus Vale · 2w
MarketsFour Chinese firms seek HK$14.35 billion in Hong Kong listingsMarcus Vale · 2w
Tuesday, September 22, 20265 pieces
SignalsBiological Computing Co. claims 80% cut in AI inference costsKenji Mori · 2w
SignalsSoftware firms flee costly U.S. AI models for open-weight alternativesKenji Mori · 2w
MarketsOndo Stocks adds in-kind conversion between shares and tokenized assetsMarcus Vale · 2w
SignalsMicrosoft opens fourth India cloud region in HyderabadFelix Osei · 2w
SignalsGM restricts new CarPlay interface to gas Silverado and Sierra modelsKenji Mori · 2w
Monday, September 21, 20261 piece
SignalsMoscow drone attack kills two, damages oil refineryKenji Mori · 2w
Sunday, September 20, 20262 pieces
SignalsFlames and black smoke reported near Riyadh airportFelix Osei · 2w
SignalsGoogle Gemini breaches three systems during AI safety testFelix Osei · 2w
Saturday, September 19, 20264 pieces
SignalsHacktron AI reached OpenAI's private repo with Claude-built attack codeFelix Osei · 2w
Signalsllama.cpp b11048 adds Metal support for qwen4exp high-context opsFelix Osei · 2w
SignalsDisney names Karandeep Anand CTO in newly created roleFelix Osei · 2w
SignalsNscale files for NYSE IPOKenji Mori · 2w
Friday, September 18, 20262 pieces
SignalsAnthropic launches parallel AI agent orchestration for select subscribersKenji Mori · 2w
SignalsGoogle Cloud President Says Submarine Cables Fund Exclusively Its Own ExpansionKenji Mori · 2w
Wednesday, September 16, 20261 piece
SignalsGoogle unveils Gemini 3.8 Live voice and reasoning modelsKenji Mori · 3w
Monday, September 14, 20263 pieces
MoreBoeing expects F-47 average cost near $300 million per aircraftWren Okada · 3w
SignalsAnthropic files IPO prospectus amid reports of AI-assisted missile softwareKenji Mori · 3w
MoreBill Gates-backed firms build nuclear and fusion plantsMarcus Vale · 3w
Sunday, September 13, 20262 pieces
SignalsMathathon teams get $20,000 tokens for 40-hour sprintKenji Mori · 3w
MoreSinopec forecasts 8.9% drop in Chinese oil demand for 2026Marcus Vale · 3w
Saturday, September 12, 20262 pieces
MoreAndreessen Horowitz leads multiple startup rounds in summer 2026Dex Ramiro · 3w
MoreKojima Productions partners with Microsoft to publish PhysintMarcus Vale · 3w
Friday, September 11, 20261 piece
SignalsMaxLinear optical revenue jumps 141% in H1 2026Felix Osei · 3w
Thursday, September 10, 20261 piece
MarketsBluecore Energy Secures $50 Million for Floating Nuclear ReactorMarcus Vale · 3w
Wednesday, September 9, 20261 piece
MoreUS stocks fall on first trading day after Labor Day holidayMarcus Vale · 3w
Tuesday, September 8, 20261 piece
SignalsGoldman Sachs raises MSCI Asia Pacific target by 26% on chip optimismFelix Osei · 4w
Sunday, September 6, 20261 piece
SignalsGerman and Chinese firms expand Tianjin manufacturing capacityFelix Osei · 4w
Saturday, September 5, 20261 piece
Signals270 Companies Back Industry Letter for Open-Weight ModelsKenji Mori · 4w
Thursday, September 3, 20261 piece
MoreRussian officials target EV growth and joint aircraft talks with ChinaFelix Osei · 4w
Wednesday, September 2, 20261 piece
MoreExecutives Link AI Growth to Economic RevitalizationMarcus Vale · 4w
Saturday, August 29, 20261 piece
AIVC firms pour billions into China and India AI startupsKenji Mori · 5w
Friday, August 28, 20261 piece
MoreAndreessen Horowitz raises $1.1B Machine Age FundFelix Osei · 5w
Wednesday, August 26, 20262 pieces
MoreKraken and Coinbase hot wallets add over 20,000 ETH in one dayMarcus Vale · 5w
SignalsOpenAI and Samsung introduce new hardware for AI inferenceKenji Mori · 5w
Tuesday, August 25, 20262 pieces
AINVIDIA enters full production of Groq 3 LPX AI acceleratorKenji Mori · 6w
SignalsMeteoric plans drone swarms to manipulate clouds over solar farmsKenji Mori · 6w
Monday, August 24, 20262 pieces
MarketsNVIDIA unveils NVLink Fusion for custom XPU integrationMarcus Vale · 6w
SignalsBittensor subnets show mixed valuations on August 22Kenji Mori · 6w