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Categories
  • All entries83,113
  • Agents7,144
  • Applications5,119
  • Concepts5
  • Hardware1,730
  • Industry6,074
  • Local Ai4,637
  • Model Releases22,055
  • Research18,857
  • Safety12,596
  • Syntheses17
  • Tools1,664
  • Tutorials3,215

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83,113Total entries
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12Categories

Knowledge catalogue

Search: “index”

GridTimelineEvolution
45 results
Model Releases

My issue with Artificial Analysis's 'intelligence index'

DGX agent

I swear AA is not the bipartisan they so claim. An open source mode (Qwen 3.8 max) was number 1 on the agentic index, then they just so happen to launch 'v4.1.1' of their index in which they just adju

model-releasesr-localllama
7 Aug 2026
DGX agent

Content type
AllBlogX PostPaperYouTubeRedditGitHub
Clear filters
Research

What if your HNSW index stored 3-bit embeddings instead of float32? [R]

DGX agent

A research paper (arXiv:2601.11557) proposes replacing the dominant 'HNSW + float32 + cosine similarity' vector database stack with an information-theoretic alternative that uses Maximally Informat...

researchr-machinelearning
11 Apr 2026
Model Releases

'Data center in a Box (on Wheels)' 256Gb VRAM/512Gb RAM AI Server 6-8 Month Operational Review, Stability Write Up, Benchmarks

DGX agent

I've been out of these forums for awhile but I figured I would provide a formal update on how this has been going now that it has some operation time under its belt, just to put the information out th

model-releasesr-localllama
3 Aug 2026
Research

Hosting Live session for sub 10ms retrieval by Moss (YC backed) [N]

DGX agent

Moss is a YC-backed high-performance runtime for real-time semantic search that delivers sub-10ms lookups, instant index updates, and zero infrastructure overhead, running where the agent lives — clou

researchr-machinelearning
15 Apr 2026
Research

[P] PCA before truncation makes non-Matryoshka embeddings compressible: results on BGE-M3 [P]

DGX agent

Applying PCA as a rotation step before naively truncating embeddings from non-Matryoshka models like BGE-M3 can recover much of the retrieval quality that is otherwise lost when simply chopping dim...

researchr-machinelearning
9 Apr 2026
Model Releases

DeepSeek-V4-Flash-0731: Models you can run locally now have the intelligence score of the top frontier model from March 2026

DGX agent

March 6th, 2026 the highest intelligence index score was 51 for frontier models. deepseek-ai/DeepSeek-V4-Flash-0731 that has an intelligence score of 50. If these benchmarks are accurate, models avail

model-releasesr-localllama
1 Aug 2026
Local Ai

Give your local Ollama models a personal knowledge bank (graph-based, not just vector search)

DGX agent

This post discusses Graph RAG, an approach that uses local LLMs with Ollama to build graph-based knowledge indexes from source documents by deriving entity knowledge graphs and pregenerating community

local-air-ollama
19 Apr 2026
Industry

Is it possible to rank in both SERP and AI Overviews?

DGX agent

Yes, it is possible to rank in both traditional SERP results and Google AI Overviews simultaneously. Google pulls content sources from its index before determining rankings or SERP features, meaning t

industryr-chatgpt
13 Apr 2026
Industry

Err... what's going on?

DGX agent

I was unable to retrieve the specific Reddit post from the URL provided, and my search did not return relevant results for that thread. Reddit content is often not indexed in real time, and I canno...

industryr-chatgpt
10 Apr 2026
Industry

Grok for you

DGX agent

The specific Reddit post (r/ChatGPT, post ID `1shi3fn`, titled 'Grok for you') was not directly retrievable or indexed in search results. Based on the available context from surrounding community d...

industryr-chatgpt
10 Apr 2026
Local Ai

I compared sandbox options for AI agents. Here’s my ranking.

DGX agent

The search did not return the specific Reddit post. However, result index 2 appears to be a closely related article on the same topic. Let me use what's available to craft an accurate summary based...

local-air-ollama
10 Apr 2026
Industry

“Just one quick question”

DGX agent

I was unable to retrieve the specific Reddit post from the URL provided, and my web search did not return the content of that page. Reddit posts are often not indexed in real time, and I cannot dir...

industryr-chatgpt
10 Apr 2026
Industry

My chatGPT is considering its own needs

DGX agent

"I was unable to retrieve the specific Reddit post from that URL through search results. The page may be too new, too niche, or not indexed in a way that surfaces the content directly.

industryr-chatgpt
10 Apr 2026
Industry

Why I like asking questions to ChatGPT over Reddit

DGX agent

I wasn't able to retrieve the specific Reddit post from that URL through search results. Reddit posts are often not indexed in a way that surfaces their full content, and I don't have the ability t...

industryr-chatgpt
10 Apr 2026
Local Ai

Light Novel style book illustrations with anima-preview2

DGX agent

I was unable to retrieve the specific Reddit post content from the search results. The page at the provided URL (reddit.com/r/StableDiffusion/comments/1sgvi4v) was not indexed or returned in the se...

local-air-stablediffusion
9 Apr 2026
Research

Looking for Feedback & Improvement Ideas[P]

DGX agent

I was unable to retrieve the specific Reddit post at the URL provided (r/MachineLearning/comments/1sgtaqi), as it did not appear in the search results — it may be too new, removed, or not indexed. ...

researchr-machinelearning
9 Apr 2026
Model Releases

How come artificialanalysis.ai ranks Gemma4 above Qwen3.6 27b in SciCode

DGX agent

Just came across this coding benchmark: SciCode Artificialanalysis.ai reports a ranking which contradicts the feeling we've towards those models in real life coding. Is Gemma 4 really that good, or a

model-releasesr-localllama
6 Aug 2026
Model Releases

DeepSeek V4 Flash, up to 32 tok/s on AMD Ryzen AI MAX+ 395

DGX agent

Hey fellow llamas. we have something new for Strix Halo owners we thought would be useful to share. i'll keep it short: We were able to fit DeepSeek V4 Flash plus its speculative draft on a single Ryz

model-releasesr-localllama
28 Jul 2026
Local Ai

PSA: DO NOT use Intel consumer platforms for multi-GPU setups

DGX agent

Since a lot more people are trying to build their own multi-GPU machines, I thought I should help to prevent a common mistake people make with building multi-GPU machines. Which is using an Intel cons

local-air-localllama
25 Jul 2026
Agents

I built a Free OpenSource CLI coding agent specifically for 8k context windows and local LLMs.

DGX agent

A free, open-source CLI coding agent that runs locally using Ollama and can read, write, and edit files while running shell commands through natural language. The tool supports Claude API as an altern

agentsr-ollama
21 Apr 2026
Hardware

Is an nvidia DGK Spark or similar worth it?

DGX agent

This Reddit thread on r/ollama discusses whether the NVIDIA DGX Spark — powered by the GB10 Grace Blackwell Superchip and delivering 1 petaFLOP of performance — is a worthwhile investment for running

hardwarer-ollama
13 Apr 2026
Research

ArcFace embeddings quantized to 16-bit pgvector HALFVEC ? [D]

DGX agent

This Reddit discussion explores the practical trade-offs of storing ArcFace face recognition embeddings in pgvector's `HALFVEC` type, which uses 16-bit floating point numbers to represent vector compo

researchr-machinelearning
12 Apr 2026
Research

[D] 60% MatMul Performance Bug in cuBLAS on RTX 5090 [D]

DGX agent

A bug was identified in NVIDIA's cuBLAS library where `cublasSgemmStridedBatched` dispatches the same suboptimal `cutlass_80_simt_sgemm_128x32_8x5` kernel for every batched FP32 workload from 256×...

researchr-machinelearning
10 Apr 2026
Research

[P] ibu-boost: a GBDT library where splits are *absolutely* rejected, not just relatively ranked[P]

DGX agent

The search results did not return the specific Reddit post about ibu-boost. Let me try fetching it directly. I was unable to retrieve the specific Reddit post or any direct information about the **...

researchr-machinelearning
10 Apr 2026
Research

AI Systems Performance Engineering by Chris Fregly - is it worth it? [D]

DGX agent

*AI Systems Performance Engineering* by Chris Fregly is a ~1,000-page book (published December 2025) covering GPU/CUDA kernel tuning, PyTorch optimization, distributed training, and high-throughput...

researchr-machinelearning
9 Apr 2026
Research

Anyone have an S3-compatible store that actually saturates H100s without the AWS egress tax? [R]

DGX agent

A r/MachineLearning discussion explores the challenge of finding S3-compatible object storage that can both saturate H100 GPU bandwidth and avoid AWS's egress fees during high-throughput AI trainin...

researchr-machinelearning
9 Apr 2026
Research

Parax: Parametric Modeling in JAX + Equinox [P]

DGX agent

**Paramax** (also referred to as 'Parax' in the Reddit post title) is a small Python library by Daniel Ward that provides parameterizations and parameter constraints for JAX PyTrees, designed to wo...

researchr-machinelearning
9 Apr 2026
Model Releases

[NEW MODEL] SupraElegans-500K

DGX agent

*SupraLabs released a new experimental model!* SupraElegans-500K is a ~500,000-parameter causal language model built around a sparse, signed, recurrent neural graph. No Transformer, no attention mecha

model-releasesr-localllama
9 Aug 2026
Model Releases

Serving Deepseek v4 Flash 0731 on 2x DGX Spark — 5-7 GB OS headroom, what would you do to lower VRAM usage and increase OS available RAM?

DGX agent

Hey all, I'm serving DSv4Flash 0731 on a cluster of 2x DGX Sparks but am running into constant issues with having almost no RAM (unified memory) left for the OS/cache and I'd love to hear the communit

model-releasesr-localllama
7 Aug 2026
Model Releases

nvidia/NVIDIA-Nemotron-Parse-2.0 · Hugging Face

DGX agent

NVIDIA Nemotron Parse 2.0 transforms document images into structured, machine-readable representations with text, layout classes, bounding boxes, and reading-order information. Given a Red, Green, Blu

model-releasesr-localllama
6 Aug 2026
Local Ai

Agent memory layers don't need an LLM deciding what to remember

DGX agent

Most agent memory setups run a model call on the way in. Something reads the turn, decides whether it's worth keeping, rewrites it into a 'memory', tags it with a type and an importance score. That's

local-air-localllama
5 Aug 2026
Model Releases

Building a Fully Local PDF Read-Aloud & PDF-to-Audiobook Desktop App with Kokoro 82M, Qwen, and llama.cpp

DGX agent

Hey everyone, I’ve been building Speechfony - a desktop app for reading PDFs (and EPUBs) with offline text-to-speech. Open a document, listen sentence-by-sentence with highlighting, or export selected

model-releasesr-localllama
5 Aug 2026
Local Ai

I benchmarked classic vector RAG vs Google's new OKF format vs both combined — same corpus, same 7 questions, all local (Ollama + ChromaDB)

DGX agent

Google Cloud published OKF (Open Knowledge Format) on June 12th — a spec for storing curated knowledge as a directory of markdown files with YAML frontmatter. One concept per file, linked to each othe

local-air-localllama
3 Aug 2026
Model Releases

Expert-only IQ3 requant of DeepSeek-V4-Flash-0731: better KLD than UD-IQ3_S, 1.4x decode on a CPU-spill rig

DGX agent

Hey all, tldr / who this helps: you run a mixed multi-GPU box where the experts spill to RAM, and you want to stay in the 3-bit tier instead of dropping to Q2 to make it fit. https://huggingface.co/Ta

model-releasesr-localllama
2 Aug 2026
Model Releases

Vacuum 16T

DGX agent

https://huggingface.co/tsfrm/vacuum-16t A 16.5-trillion-parameter model that contains nothing. This model is just a ████ you to the labs and companies who say that 'haha I have the biggest model out t

model-releasesr-localllama
2 Aug 2026
Model Releases

GLM 5.2 and ik_llama.ccp

DGX agent

Running GLM-5.2 (the new glm-dsa arch), Unsloth UD-Q4_K_XL, on a 4-socket Xeon E7-8880 v4 box with 1TB RAM and a single RTX 3060 12GB. ik_llama.cpp, experts on CPU (--cpu-moe), 24 attention layers on

model-releasesr-localllama
26 Jul 2026
Model Releases

I built an open-source multi-agent SDLC harness that beats a cold Claude Code run on large repos, by learning the repo once. Real benchmarks (incl. where it loses) inside. [P]

DGX agent

Built an open-source AI coding agent that was 7%–75% cheaper than a cold 'claude -p' run on 6/6 well-localized tasks across repositories up to ~82k LOC. The biggest difference: Cold agent: 6.83, 207 t

model-releasesr-machinelearning
24 Jul 2026
Research

Witchcraft, fast local semantic search on top of SQLite [P]

DGX agent

Witchcraft is a Rust reimplementation of Stanford's XTR-Warp semantic search engine that uses a single-file SQLite database for storage, enabling client-side deployment. The system operates completely

researchr-machinelearning
18 May 2026
Model Releases

DeepSeek V4 paper full version is out, FP4 QAT details and stability tricks [D]

DGX agent

DeepSeek released the full technical report for DeepSeek-V4 on April 24, 2026, titled 'DeepSeek-V4: Towards Highly Efficient Million-Token Context Intelligence.' The paper details FP4 quantization-awa

model-releasesr-machinelearning
9 May 2026
Model Releases

KIV: 1M token context window on a RTX 4070 (12GB VRAM), no retraining, drop-in HuggingFace cache replacement - Works with any model that uses DynamicCache [P]

DGX agent

KIV is a project shared on r/MachineLearning presenting a drop-in replacement for HuggingFace's `DynamicCache` that enables up to 1 million token context windows on consumer hardware with only 12GB of

model-releasesr-machinelearning
12 Apr 2026
Industry

what happened

DGX agent

I was unable to directly access the specific Reddit post at the URL provided (r/ChatGPT post ID `1si4tvq`), and the web search did not return that specific post in its results. Reddit posts are oft...

industryr-chatgpt
11 Apr 2026
Tutorials

How to get ChatGPT to do substantially more work.

DGX agent

I was unable to retrieve the specific Reddit post at the URL provided (reddit.com/r/ChatGPT/comments/1shtuw2), and the search results did not surface its content. The post may be removed, private, ...

tutorialsr-chatgpt
10 Apr 2026
Industry

My cat sat on my keyboard...

DGX agent

I was unable to retrieve the specific Reddit post at the URL provided (r/ChatGPT/comments/1shex4j). The search results did not surface the actual content of that Reddit thread, and Reddit posts are...

industryr-chatgpt
10 Apr 2026
Research

What image/video training data is hardest to find right now? [R]

DGX agent

I was unable to retrieve the specific Reddit thread content from the URL provided. The search results did not surface the actual post or its comments from r/MachineLearning (post ID: 1shibc9). Redd...

researchr-machinelearning
10 Apr 2026
Industry

WTH is going on?

DGX agent

I was unable to retrieve the specific Reddit post from that URL through search results, and I don't have direct URL-fetching capability — I can only perform web searches. The Reddit post at `https:...

industryr-chatgpt
10 Apr 2026
45 results