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The New Stack

The New Stack (thenewstack.io) is a tech news site covering software development, cloud infrastructure, DevOps, and AI-assisted coding tools.

Known aliases

  • A New Stack
  • thenewstack.io

Current stories

buildOne report1 publisher

Surface Laptop Ultra edges an M4 Max Mac Studio on local models, plugged in

Microsoft's $4,300 Surface Laptop Ultra ran local models generally a bit faster than an M4 Max Mac Studio, The New Stack's reviewer found. The edge was measured on the charger with models sized to the machine, so buyers should check their own model mix.

Publishers:thenewstack.io

Reality

Evidence50
Adoption
Not scored
Hype gap+15
Incentives
Not scored
Confidence55
buildOne report1 publisher

Akrites staff say similar AI models keep sending maintainers the same bug reports

Akrites CTO Christopher Robinson estimates one security pull request can take an engineer up to eight hours to review. The Linux Foundation announced the shared response team in June to consolidate and validate vulnerability reports.

Publishers:thenewstack.io

Reality

Evidence35
Adoption50
Hype gap
Not scored
Incentives60
Confidence45
buildOne report1 publisher

GPT-4.1 falls from 93.49% to 14.58% on BrowseComp-Plus when BM25 does the searching

GPT-4.1 scored 93.49% on BrowseComp-Plus with documents supplied and 14.58% when BM25 searched, according to The New Stack. That 78.9-point gap sizes the room for retrieval work on one fixed corpus. Production failure rates need their own measurement.

Publishers:thenewstack.io

Reality

Evidence58
Adoption
Not scored
Hype gap+15
Incentives
Not scored
Confidence55
buildOne report1 publisher

IDC and Lenovo say 88% of AI proofs of concept never reach production

IDC and Lenovo's joint study finds 88% of AI proof-of-concept projects never reach production, The New Stack reports. The fixes on offer from a vendor CTO are operational: timeouts, logs and per-agent credentials.

Publishers:thenewstack.io

Reality

Evidence30
Adoption
Not scored
Hype gap
Not scored
Incentives70
Confidence50
buildOne report1 publisher

Subquadratic's SubQ Snap decision model reads 384K tokens in one request

Subquadratic's SubQ Snap decision model accepts 384,000 tokens per request, 12 times Jev's 32K limit, according to the company. CEO Alex Whedon says the cap reflects preview compute capacity. The accuracy and latency figures are Subquadratic's own.

Publishers:thenewstack.io

Reality

Evidence35
Adoption
Not scored
Hype gap+25
Incentives70
Confidence50
buildOne report1 publisher

SpaceX's Grok Bot will route work to Claude Opus 5.5 whenever Anthropic's model does it better

Elon Musk said SpaceX's Grok Bot agent will send each task to the best back-end model, Anthropic's Claude Opus 5.5 included. The policy moves the engineering work into routing, and into the tests that decide what 'best' means for each task.

Publishers:thenewstack.io

Reality

Evidence50
Adoption55
Hype gap+25
Incentives70
Confidence50
buildOne report1 publisher

SAP schedules its new finance Joule Assistants for early adopters in the first quarter of 2027

SAP unveiled Joule Assistants for five business areas at Connect, with most due via early adopter and GA releases by the first quarter of 2027. Controllers get a pilot calendar, while SAP Pay already moves money in the US and UK.

Publishers:thenewstack.io

Reality

Evidence35
Adoption20
Hype gap+30
Incentives75
Confidence40
buildOne report1 publisher

Failed runs decide whether Claude Sonnet 5.5 undercuts Opus 5.5

Anthropic prices Claude Sonnet 5.5 at half Opus 5.5's per-token rate, but Artificial Analysis measured $7.67 per task at max effort against Opus's $5.98. In The New Stack's own tests, runs that were billed but never finished decided which model cost less per completed job.

Publishers:thenewstack.io

Reality

Evidence55
Adoption
Not scored
Hype gap+20
Incentives35
Confidence50
buildOne report1 publisher

Coding agents have made CI the bottleneck at Anthropic and Linear

Anthropic's CI job volume grew 25x in six months as coding agents raised pipeline load, The New Stack reports. Faster runners and test selection cut the cost of each run, yet repo tests still mock the service seams where distributed systems break.

Publishers:thenewstack.io

Reality

Evidence45
Adoption60
Hype gap+20
Incentives50
Confidence45
buildOne report1 publisher

Anthropic's Cowork merge puts a scheduled background agent inside the main Claude app

Anthropic has merged Cowork, which has run scheduled jobs after the user closes the laptop since July, into the main Claude app. Against OpenAI's new Dots, a team's choice comes down to what starts each agent and which apps it can reach.

Publishers:thenewstack.io

Reality

Evidence45
Adoption30
Hype gap+10
Incentives35
Confidence40
buildOne report1 publisher

Sign in with ChatGPT lets Plus and Pro users cover an app's AI requests from their own plan

OpenAI's Sign in with ChatGPT lets Plus and Pro users run an app's AI requests on their own plan, up to a weekly cap they set per app. That cap reserves none of the user's quota, so builders still need their own API key for any request the plan cannot cover.

Publishers:dev.to

Reality

Evidence55
Adoption30
Hype gap+5
Incentives30
Confidence50
buildOne report1 publisher

EU Cyber Resilience Act reporting, in force since September 11, depends on build-pipeline traceability

EU Cyber Resilience Act manufacturers have had to report actively exploited vulnerabilities since September 11, before broader duties arrive in December 2027. The New Stack argues those reports hold up only if engineers can already name the affected versions, components and fixes.

Publishers:thenewstack.io

Reality

Evidence35
Adoption
Not scored
Hype gap+5
Incentives40
Confidence45
buildOne report1 publisher

Claude Opus 5.5 ties Fable 5.1 on two coding tests while costing 28% to 50% less per run

Claude Opus 5.5 matched Fable 5.1 on every hidden test in two New Stack coding trials, at $0.75 and $1.42 per run against $1.50 and $1.96. It needed more tokens and more minutes to get there, so the saving holds only for tasks that resemble these.

Publishers:thenewstack.io

Reality

Evidence52
Adoption
Not scored
Hype gap+15
Incentives40
Confidence55
buildOne report1 publisher

OpenAI and Cursor put a coordinator agent over coding subagents on the same day

OpenAI's Agents API and Cursor's Projects, both launched September 10, put one coordinator agent in charge of specialized coding workers. Teams adopting either now have to decide where that coordinator runs and who holds its state.

Publishers:thenewstack.io

Reality

Evidence40
Adoption
Not scored
Hype gap+15
Incentives30
Confidence45
buildOne report1 publisher

Huang answers the junior developer question with a four-year degree clock

Nvidia's CEO told Ezra Klein that AI-native graduates arrive around 2028 because college takes four years. The answer covers the class after next and leaves this year's entry-level hiring where it was.

Publishers:thenewstack.io

Reality

Evidence58
Adoption30
Hype gap+24
Incentives78
Confidence62
buildOne report1 publisher

Claude's merged app now routes each request between chat and Cowork itself

Anthropic has taken the mode picker out of Claude and handed the choice to a router inside the thread. OpenAI got close to the same design in July, but it kept a toggle between Chat and Work.

Publishers:thenewstack.io

Reality

Evidence62
Adoption38
Hype gap+8
Incentives33
Confidence57
buildOne report1 publisher

Claude Code's per-repository memory store lost a rule set for all projects

Both terminal agents recalled planted facts inside a single project across three two-session tests on identical Node repos. Only Grok Build carried a stated convention into an unrelated repo, at about a third of the reported cost.

Publishers:thenewstack.io

Reality

Evidence58
Adoption25
Hype gap+14
Incentives40
Confidence62
buildOne report1 publisher

China Merchants Bank's 60% token-cost cut outpaces the utilization gain it credits

The bank pooled nearly 10,000 heterogeneous accelerator cards under Kubernetes and reports average utilization rising from 35% to more than 60%. That density supplies 1.71 of the 2.5x drop in cost per million tokens.

Publishers:thenewstack.io

Reality

Evidence40
Adoption55
Hype gap+25
Incentives65
Confidence45

Earlier coverage

  1. The archrule glob makes your package tree the architecture spec

    Build · September 10, 2026 · One report1 publisher

  2. Polars 2.0-rc repoints engine="auto" to the streaming engine for every lazy collect

    Build · September 7, 2026 · Confirmed2 publishers

  3. Muse Code's $5 tier buys the same 10 requests per five hours that Codex Plus starts at

    Build · September 1, 2026 · Confirmed2 publishers