Latest explainers · 19

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Deep Dive
№ 1107
DEEP DIVE
Source · a16z⚑ Expert view

a16z's 14 charts show no AI investment bubble: compute, cheap tokens, and expensive tokens are all surging

The report also unpacks three widely misunderstood metrics: the declining token curve, six months of backlog, and 5% of entry-level roles.

a16zAI infrastructure08-01 · 12 min read
Free
Launch
№ 1106
LAUNCH
Source · ByteDance Seed⚑ Product

ByteDance launches Seedance 2.5 with 30-second generations and support for 50 reference assets

Seedance 2.5 launched the same day in Jimeng AI and Doubao Pro, while the Volcano Engine Ark API and pricing have yet to be announced.

SeedanceAI video generation07-31 · 12 min read
Free
Launch
№ 1105
LAUNCH
Source · DeepSeek⚑ Product update

DeepSeek-V4-Flash is official, outperforms its larger V4-Pro sibling, and works natively with Codex

The new release beats DeepSeek's own V4-Pro preview across all nine agent benchmarks—without a single parameter change to the core model—and its output costs 89x less than Claude Opus 4.8.

DeepSeekCodex07-31 · 11 min read
Free
Deep Dive
🎧№ 1104
DEEP DIVE
Source · camelAI⚑ Tutorial

camelAI moves AI agents from virtual machines to Cloudflare’s edge

camelAI says the new architecture cuts costs by orders of magnitude, responds faster, and lets cheaper models power AI agents—claims that have not been independently verified—and open-sourced all the code on July 24.

Cloudflarecoding AI agents▶ Play07-31 · 9 min read
Free
Launch
№ 1103
LAUNCH
Source · Google DeepMind⚑ Product

Gemini Robotics 2 lets humanoid robots use their whole bodies—picking up dropped objects with a 45.7% success rate

The brain model is available today at no cost, but the one that actually controls the limbs is reserved for early partners.

Gemini RoboticsHumanoid robots07-31 · 12 min read
Free
Deep Dive
🎧№ 1102
DEEP DIVE
Source · Invest Like The Best⚑ Expert view

Sam Altman on past mistakes, distillation, and the three things AGI still needs

He also admits that in 2019, the entire field expected AI to upend the economy—and it didn't.

Sam AltmanOpenAI▶ Play07-30 · 12 min read
Free
Research
🎧№ 1101
RESEARCH
Source · BleepingComputer⚑ Research

LayerX uncovers a new visual fraud trick that fools AI assistants

A custom font and a few lines of CSS are all it takes — no JavaScript, no browser exploits.

AI securitybrowser assistants▶ Play07-30 · 10 min read
Free
Launch
№ 1100
LAUNCH
Source · Replit 官方博客⚑ Product

Replit launches Replit Design: one click for another layout, and a mockup that becomes a working site

Canvas and click-to-edit are free; turning a design into an App starts at Core for $25 a month.

ReplitAI design tools07-30 · 9 min read
Free
Research
🎧№ 1099
RESEARCH
Source · OpenAI⚑ Tutorial

Two API settings, not a new model: OpenAI reports GPT-5.6 Sol jumping from 13.3% to 38.3% on ARC-AGI-3

The model stayed the same; the harness did not—retained private reasoning plus compaction instead of deletion cut output tokens per game to about one-sixth.

ARC-AGI-3harness▶ Play07-30 · 9 min read
Free
Practice
№ 1098
PRACTICE
Source · Magnific Academy⚑ Tutorial

Magnific's 38-page handbook for image and video prompts that no longer work on frontier models

Copy-ready prompts, banned-word lists, and camera rules are all there—but the model rankings come from Magnific's own team, with no disclosed test method.

promptingimage generation07-29 · 18 min read
Free
Research
🎧№ 1097
RESEARCH
Source · Anthropic⚑ Research

Claude Mythos finds pure mathematical flaws in encryption schemes, matching elite cryptographers

Neither result threatens anything in production: HAWK is not deployed yet, and the AES work hit only a seven-round reduced version, not the full ten-round standard.

CryptographyAI research▶ Play07-29 · 13 min read
Free
Practice
🎧№ 1096
PRACTICE
Source · GitHub Blog⚑ Tutorial

How GitHub Actually Uses Harness: A Repeatable 8-Step Workflow

The author embeds two key tricks in this piece, and the weight of the phrase "most of the time" at the end of the original headline carries real meaning.

GitHub CopilotAI coding▶ Play07-29 · 12 min read
Free
Launch
🎧№ 1095
LAUNCH
Source · MCP 官方博客⚑ Product update

Anthropic releases new MCP (Model Context Protocol) spec that lets servers run in the cloud

It's the biggest change since MCP launched, but July 28 isn't a hard cutover — older implementations keep working as before.

MCPProtocol Spec▶ Play07-29 · 12 min read
Free
Launch
🎧№ 1094
LAUNCH
Source · OpenAI 开发者文档⚑ Product

OpenAI's gpt-transcribe and gpt-live-transcribe halve real-world word error rate, cut price 25%

The real story is in the control test: three older models fed the same background context showed no gains — and two actually got worse.

OpenAISpeech-to-text▶ Play07-29 · 9 min read
Free
Practice
🎧№ 1093
PRACTICE
Source · Florian Darroman 播客⚑ Tutorial

How to get AI to recommend your SaaS product and drive real conversions: A GEO playbook from Ranking on AI's founder

Real GEO success is measured in signups and revenue rather than mention screenshots, and it starts by ditching 'what is X' articles to capture high-intent 'best X' queries.

AI visibilitySEO▶ Play07-28 · 15 min read
Free
Research
🎧№ 1092
RESEARCH
Source · OpenAI Economic Research⚑ Research

OpenAI analyzed 800,000 work-related messages: most of what people use AI for is not what their job was supposed to be

The exact same dataset produces task crossover rates of 43.5% and 65%–82%, differing only in how the denominator is sliced.

OpenAILabor economics▶ Play07-28 · 12 min read
Free
Research
🎧№ 1089
RESEARCH
Source · Kimi K3 技术报告⚑ Research

Kimi K3 technical report: How three architectural changes boosted compute efficiency 2.5x

Published 11 days after launch, the 47-page paper focuses on efficiency, delivering 2.5 times the performance of K2 on the same compute budget.

Kimi K3Moonshot AI▶ Play07-28 · 16 min read
Free
Deep Dive
🎧№ 1088
DEEP DIVE
Source · 陶哲轩个人网站⚑ Expert view

Terence Tao on AI and math: more AI proofs, but math won't get faster

Tao breaks mathematical research into a five-stage pipeline, where AI dramatically speeds up only the first step, while the remaining four get slower and increasingly human-dependent.

Terence TaoAI and mathematics▶ Play07-27 · 11 min read