GoKawiil - Tech News

1.

Stop graphing everything: When GraphRAG actually beats vector RAG (venturebeat.com)

2026-08-02 | tags: graphrag, retrieval-augmented generation, microsoft

2.

A PR Firm Is Using Fake Publicists With AI-Generated Headshots to Spam Journalists With Pitches for Its Clients (futurism.com)

2026-07-31 | by Maggie Harrison Dupré | tags: ai-generated faces, vectorguidehq, riseguide

3.

We Are Alarmed by This PR Firm Using a Small Army of Fake AI-Powered Publicists to Barrage Journalists With Pitches for Its Clients (futurism.com)

2026-07-31 | by Maggie Harrison Dupré | tags: ai-generated faces, vectorguidehq, riseguide

4.

Just brute force your embeddings (news.ycombinator.com)

2026-07-31 | by Doug Turnbull | tags: vector search, numpy, faiss

5.

AI Harnesses Burst With Potential Exploit Opps (darkreading.com)

2026-07-30 | tags: software, attack vectors, harness

6.

When AppSec Scanners Become a Supply Chain Attack Vector (darkreading.com)

2026-07-29 | tags: appsec, supply chain, security scanners

7.

LearnVector – Andrew Ng's AI company building one‑to‑one learning experiences (news.ycombinator.com)

2026-07-29 | tags: coursera, learnvector, udemy

8.

Show HN: Manim (3Blue1Brown's animation engine) in the browser via WebGPU (news.ycombinator.com)

2026-07-29 | tags: manim, webgpu, 3blue1brown

9.

To help children with rare diseases, we must solve drug delivery (feeds.nature.com)

2026-07-29 | by Farhangrazi | tags: rare diseases, gene therapy, viral vectors

10.

AI agents aren't confidently wrong because of bad context — they're wrong because of bad data engineering (venturebeat.com)

2026-07-22 | tags: ai agents, data engineering, vector store

11.

Slater – Low-memory graphdb designed for read-heavy graphs (news.ycombinator.com)

2026-07-21 | tags: neo4j, graph database, memgraph

12.

The cleanup trap: Stop asking RAG to fix bad data (venturebeat.com)

2026-07-19 | tags: rag, large language model, vector database

13.

LLM-Integrated Multivariable Calculus Course (news.ycombinator.com)

2026-07-19 | tags: llm, multivariable calculus, vector fields

14.

The AI context gap: Enterprise AI organizations have a trust problem, not a retrieval problem — and most are still building the fix (venturebeat.com)

2026-07-16 | tags: enterprise ai, retrieval-augmented generation, vector databases

15.

Show HN: Ratel, give agents unlimited tools and skills without context bloat (news.ycombinator.com)

2026-07-16 | tags: ratel, ai agents, vector db

16.

Immersive Linear Algebra Book with Interactive Figures (2015) (news.ycombinator.com)

2026-07-16 | tags: linear algebra, vectors, scalar

17.

Immersive Linear Algebra Book with Interactive Figures (news.ycombinator.com)

2026-07-16 | tags: linear algebra, vectors, scalar product

18.

ClickFix's Mushrooming Ecosystem Demands New Defense Tactics (darkreading.com)

2026-07-14 | tags: analysis, analysis best, attack

19.

Is x86 ready to ACE it? (news.ycombinator.com)

2026-07-14 | by Chester Lam | tags: matrix, registers, tile

20.

OpenBSD has a use-after-free allowing local privilege escalation to root (news.ycombinator.com)

2026-07-08 | tags: added, cisa, cvss

21.

Claude, please stop trying to memorize random crap (news.ycombinator.com)

2026-07-03 | tags: claude, session transcripts, vector search

22.

Show HN: A graph paper generator that renders vector PDFs in the browser (news.ycombinator.com)

2026-07-02 | tags: graph paper, freegraphpaper, vector pdfs

23.

Show HN: Pglayers – PostgreSQL extensions as stackable Docker layers (news.ycombinator.com)

2026-07-01 | get PostgreSQL Docker Extension Kit → | tags: postgresql, docker, pglayers

24.

AI agents need context everywhere they run, even where the cloud can't follow (venturebeat.com)

2026-06-30 | get Portable AI Data Storage → | tags: couchbase, ai data plane, vector search

25.

A deep dive into SmallVector:push_back (news.ycombinator.com)

2026-06-29 | get C Programming Book → | tags: llvm, smallvector, push_back

26.

Show HN: PMB – local memory for coding agents that shows if it is used (news.ycombinator.com)

2026-06-29 | get Memory Management for Developers → | tags: pmb, sqlite, vector database

27.

RRB-Trees: Efficient Immutable Vectors (2012) [pdf] (news.ycombinator.com)

2026-06-24 | tags: rrb-trees, immutable vectors, data structures

28.

Vector Graphics in Lil (news.ycombinator.com)

2026-06-22 | get Lilicon Vector Graphics Kit → | tags: vector graphics, lil, hershey module

29.

Manticore Search 27.1.5: Auth, sharding, conversational and faster vector search (news.ycombinator.com)

2026-06-22 | by Built-In Authentication | get Manticore Search Server → | tags: manticore search, sharding, vector search

30.

Good results fine tuning a local LLM like Qwen 3:0.6B to categorize questions (news.ycombinator.com)

2026-06-21 | get Qwen 3.0 Fine-tuning Kit → | tags: unsloth, vector database, household questions