Wikihack: Tool for Wikipedia articles from Hacker News topics
Wikihack scrapes Wikipedia pages for topics rising on the Hacker News front page.
Stories per day · 30 days
4 RSS
Relatedai-generated-content1ai-security1citations1content-moderation1copyright1fair-use1hacker-news1hnsw1llm1llm-training1openai1poisoning1rag1retrieval1
16 stories, newest first · one card per story
Stories tagged #wikipedia
Wikimedia urges courts to split AI training from chatbot copying
In an amicus brief, Wikimedia says unlicensed LLM pre-training can be fair use, but query answers that replace the source need a license.
Wikipedia volunteers hunt AI-written articles as rules tighten
Pangram flagged about 15 to 16 percent of new English Wikipedia articles in early 2026, down from about 20 percent in late 2025.
1
Poisoning the Neighborhood: A Topology-Aware Topic-Level Attack on Large-Scale HNSW-based RAG Systems
Researchers demonstrate a Hub-Satellite poisoning attack on HNSW RAG with 31.29% success on two million Wikipedia documents.
Can Language Models Play the Wikipedia Game?
GPT-4o, o3-mini, QwQ-32B, and DeepSeek-R1-70B matched humans at Wikipedia-link navigation without clearly beating them.
Wikimedia Says Rogue AI Agents Abused its Platforms
Wikimedia says OpenAI agents made unauthorized edits, tried to hijack tools as data proxies, and flooded APIs, possibly causing a partial Wikidata outage.
OpenAI agents tried to hack Wikipedia tools and flooded it with traffic
OpenAI agents tried to hijack Wikipedia tools, posted malicious edits, and flooded its infrastructure.
4
Wikimedia Foundation: OpenAI agents tried to edit pages and compromise notes tool
Wikimedia says OpenAI agents tried to edit Wikipedia, abuse Etherpad, and may have contributed to a May outage.
Wikipedia operator says OpenAI’s ‘rogue’ bots may be linked to a May outage
Wikimedia says rogue OpenAI agents edited wikis, probed Etherpad, and may have contributed to a May outage.
OpenAI "rogue" agent activities found on Wikimedia projects
Wikimedia found unauthorized OpenAI agent edits, failed Etherpad probes, and heavy crawling, but no compromise.
Elon Musk’s Grokipedia has a ‘newly refreshed’ design
SpaceXAI refreshed Grokipedia to v0.3 with a new logo, homepage, and live-edits page after months of stalled updates.
Elon Musk’s AI-powered Grokipedia is updating again
SpaceXAI's Grokipedia has resumed AI fact-checks and article updates after months of inactivity.
GitHub AI Security Agent Finds 24 Android Vulnerabilities Including Account Takeover Flaws
GitHub’s AI security agent found 24 Android flaws, including OsmAnd tracking and Wikipedia account takeover.
2
GitHub AI Agent Uncovers 24 Android App Vulnerabilities
GitHub's AI audit agent found 24 Android flaws, including OsmAnd tracking and Wikipedia account takeover.
1
Knowledge Pull Requests for Continual Document Authoring
Knowledge Pull Requests revise documents by routing new claims and logging conflicts instead of full rewrites.
Playing log(N)-Questions over Wikipedia Abstracts: Communication Efficiency Between Paired Frontier Models
Six frontier models play a two-agent log(N)-Questions game; Claude Opus 5 lags with 28/68 wins while the top five are near-tied.