Nazneen Rajani

@nazneenrajani

ceo @collinearAI

following
followers

Raw data brokerage and refined post-training work may have different futures

One post argues raw-data brokerage will commoditize, while refined post-training tasks will grow more differentiated.

12 Sources, 3h ago, updated 3h ago

Blackstone is said to be going all-in on Factory for autonomous software development

A post frames Blackstone's reported move as part of a broader enterprise push to build software factories.

8 Sources, 4d ago, updated 4d ago

The challenge of building AI benchmarks from human tasks

A post argues that human tasks are now too easy to use as AI benchmarks in many domains.

42 Sources, 1h ago, updated 1h ago

Single-account revenue and the challenge of building a sustainable data business

A commentator says new entrants can reach $80M–$100M in one-time revenue from one account without prioritizing margins.

1 Source, 12d ago, first seen 12d ago

Atomic Machines wants to build microrobots with AI

The New York Times reports the startup trains AI on materials and designs to build tiny physical devices.

15 Sources, 10d ago, updated 10d ago

YC Bench paper planned for October 7 presentation at COLM26

A CollinearAI-affiliated poster also invited people interested in RSI, post-training or cyber to DM about an invite-only lunch.

1 Source, 15d ago, first seen 15d ago

A salute emoji accompanies a quoted post

A user quote-posted another account’s post with only a salute emoji as commentary.

1 Source, 16d ago, first seen 16d ago

CWE-bench v1 on Monday, FrontierCUA on Wednesday

An October 1 post pairs CWE-bench v1 with Monday and FrontierCUA with Wednesday, praising the team’s pace.

1 Source, 20d ago, first seen 20d ago

Google introduces Gemini 4 Argon with limited cyber rollout

Google announces a 1 million-token output limit, up from 64,000, for its new model. Initial access goes to trusted cyber defenders through the Fairwind Program.

333 Sources, 15d ago, updated 15d ago

HQ invitation to discuss cyber models with Frontier Labs researchers

A post invites people to the author's HQ office for discussions with researchers from Frontier Labs training cyber models. It also mentions a live dosa station, lassi and pani puri.

1 Source, 22d ago, first seen 22d ago

Artificial Analysis launches Cyber Index and alliance for AI cyber defense

Artificial Analysis says Grok 4.7 (xhigh) and MiMo-V2.6-Pro tied for the top index score of 56, while safety refusals held back several other models.

16 Sources, 20d ago, updated 20d ago

AI founders’ social media habits, valuations and revenue growth

One post argues that founders tweeting all day can signal fundraising and “aura-farming” aimed at justifying valuations unsupported by revenue growth.

1 Source, 24d ago, first seen 24d ago

Beacon acquires Haize Labs

A Haize Labs co-founder announced the acquisition and said he is joining Beacon as VP of AI Research, aiming to bring trustworthy AI to essential Main Street businesses.

2 Sources, 33d ago, first seen 33d ago

Gemini 3.8 Flash and Muse Spark 1.3 are “benchmaxxed,” SemiAnalysis says

SemiAnalysis says the two models are comparable to GPT-6 and Fable 5.1 on Terminal Bench 2.1, but their Terminal Bench 4.0 performance is markedly worse.