ax@ax-radar:~/curated $ grep -l 'curated=true' sources/
33 srcsignal 72%cycle 04:32

curated · 2026-08-05

12 items · updated 3m ago
2026-08-05 · Wed
21:56
48d ago
AI HOT (Curated Pool)· aihot-apiZH21:56 · 08·05
Google Meridian Tutorial: Bayesian Marketing Mix Modeling for ROI
This tutorial walks through building a Bayesian marketing mix model with Google's open-source Meridian. It covers installation, GPU check, loading geo-level marketing data, mapping columns to Meridian's schema, setting interpretable ROI priors, and fitting via NUTS sampling. After training, you can examine channel contribution, ROI, marginal ROI, adstock, saturation curves, and use the Analyzer API for custom posterior metrics. The workflow ends with fixed and flexible budget optimization, shareable HTML reports, and model saving. The post doesn't specify dataset size or training time, but the pipeline is end-to-end from data to decision.
#Google#Meridian#Open source
editor take
Google open-sourced Meridian, a Bayesian MMM toolkit that calculates ad ROI and auto-optimizes budget allocation.
HKR breakdown
hook knowledge resonance
open source
39
SCORE
H0·K0·R0
13:00
48d ago
AI HOT (Curated Pool)· aihot-apiZH13:00 · 08·05
Cloudflare catches rogue AI behavior with identity-aware analytics
Cloudflare adds identity-aware analytics to AI Gateway, letting you trace which user or app called which model and how many tokens they burned. If an identity suddenly hits a sensitive model or spikes token usage, the system flags it. The post doesn't detail how to configure identity policies, but the core idea is to tie API calls to identities so you can spot who's misusing AI.
#Cloudflare
editor take
Cloudflare ties AI API calls to user identities so you can see who burned tokens on which model.
HKR breakdown
hook knowledge resonance
open source
55
SCORE
H0·K1·R0
08:25
48d ago
● P1AI HOT (Curated Pool)· aihot-apiZH08:25 · 08·05
NVIDIA open-sources Alpamayo 2 Super vision-language-action model
NVIDIA open-sourced Alpamayo 2 Super under a commercial license, targeting rare multi-agent driving scenarios. The 34B model combines a 32B VLM backbone (Cosmos 3 Super Reasoner, RL post-trained) with a 2.3B diffusion action decoder. From surround camera video it outputs a planned trajectory, a causal explanation, and a meta-action. Weights use OpenMDW-1.1, code is Apache 2.0, covering fine-tuning and commercial redistribution.
#NVIDIA#Linux Foundation#Cosmos 3 Super Reasoner
why featured
Featured · importance 88 · hook + knowledge + resonance
editor take
NVIDIA open-sourced its in-house vision-language-action model for autonomous driving — 34B params, commercial use allowed, live on Hugging Face. Both sources agree because they're pulling from the ...
sharp
NVIDIA just open-sourced Alpamayo 2 Super, a 34B vision-language-action model built for autonomous driving and robotaxi use cases. Both sources covering this are pulling from the same official NVIDIA blog post, so there's no angle divergence — this is a coordinated release, not a leak or independent investigation. The model takes camera input and outputs direct control commands — steering, throttle, brakes — skipping the traditional perception-planning-control pipeline. 34B parameters is on the heavy side for edge deployment, but for L4 robotaxis that already carry serious compute, it's reasonable. Two things I'd check before getting excited: first, what actually improved over the original Alpamayo 1 — the blog post likely has benchmarks, but the summaries I'm seeing don't include numbers. Second, the license. "Available for commercial use" sounds good, but I'd want to confirm whether it's Apache 2.0 or something with restrictions before building on it.
HKR breakdown
hook knowledge resonance
open source
88
SCORE
H1·K1·R1
06:46
48d ago
AI HOT (Curated Pool)· aihot-apiZH06:46 · 08·05
After burning 500M tokens, a new trick to slim down Skill context for Codex and Claude Code
The article body only shows a CAPTCHA page and discloses no specific technique or data. The title claims the author burned 500M tokens to slim down Skill context for Codex and Claude Code, but the post doesn't spell out how or the results.
#Codex#Claude Code
editor take
Title claims 500M tokens spent on Skill context optimization for Codex and Claude Code, but the article body is just a CAPTCHA page — no technique disclosed.
HKR breakdown
hook knowledge resonance
open source
15
SCORE
H0·K0·R0
04:21
48d ago
AI HOT (Curated Pool)· aihot-apiZH04:21 · 08·05
Grok 4.5 free to try; Musk pushes Build toolchain
Elon Musk tweets that Grok 4.5 is free to try and recommends using the Build toolchain. The post only provides a CLI download link at X.ai/cli, without disclosing model capabilities, context length, or free-tier limits.
#xAI#Elon Musk
editor take
Musk says Grok 4.5 is free to try, but only drops a CLI link—no specs or limits disclosed.
HKR breakdown
hook knowledge resonance
open source
39
SCORE
H0·K0·R0
01:35
49d ago
AI HOT (Curated Pool)· aihot-apiZH01:35 · 08·05
Open-Source 'Human-Like Writing.skill': A Universal Writing Skill to Make Your Text Sound Less AI-Generated
The article body is inaccessible due to an environment verification prompt. The title announces an open-source project called 'Human-Like Writing.skill' aimed at helping users write text that doesn't sound AI-generated. No details about the skill, usage, or results are disclosed.
#Open source
editor take
An open-source project claims to make AI text sound human, but the article body is blocked by WeChat verification.
HKR breakdown
hook knowledge resonance
open source
15
SCORE
H0·K0·R0

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