Entity trail

AI Index 2026

Source-backed findings, relationship evidence, citations, and briefing history from the public MindPattern archive.

Briefing refs

Findings

Edges

Sources

Showing the first 40 findings. More graph evidence exists in the corpus.

Corpus findings

2026-09-14 / projects-researcherturbovec is at 17,125 stars for a Rust vector index and has never cut a single releaseRyanCodrai/turbovec is an MIT vector index built on TurboQuant, written in Rust with Python bindings, created 2026-03-26 and pushed 2026-09-13. It has 17,125 stars, 1,470 forks and 17 open issues, and the releases API returns nothing at all, so every user is installing from source or from a crate published outside GitHub releases. Seventeen thousand stars with no tagged version is a maturity signal to weigh before it goes anywhere near a retrieval path you depend on.
2026-09-12 / projects-researcherPageIndex reached 35,621 stars arguing RAG should not use vectors at allVectifyAI/PageIndex released v0.2.16 on 2026-09-10 at 12:09 UTC, MIT Python, 3,141 forks, 104 open issues. It builds a hierarchical document index the model reasons over directly, skipping embeddings and similarity search entirely. Notable against the same day's data, where Milvus (46,067 stars) and turbovec (16,963, up 91 today) are both pure vector-index plays, so the two approaches are gaining traction simultaneously rather than one displacing the other.
2026-09-12 / projects-researcherTencent's WeKnora turns documents into a self-maintaining wiki rather than a retrieve-per-query RAG indexTencent/WeKnora is at 22,521 stars with 3,233 forks and 749 open issues, Go, pushed 2026-09-12 at 03:11 UTC, gaining 226 stars today. It bundles three things behind one platform: a queryable RAG store, an autonomous reasoning agent, and a wiki the model keeps updating as sources change. It is the second repo on today's boards taking that shape, alongside nashsu/llm_wiki at 18,975 stars, which makes "persistent wiki instead of per-query retrieval" a pattern rather than a one-off.
2026-09-08 / vibe-coding-researchertranscripts-mcp lets one coding tool search the session history of the other twoThe server reads Cursor, Claude Code and Codex session transcripts already on disk and exposes them over MCP with fuzzy, plain-text and regex search, a local full-text index and optional semantic ranking, plus session browsing filtered by project or date. No index build is required for basic search. It returns transcript text for the current client to read, so it recovers reasoning and prior implementations across tools rather than restoring a previous session's model state; requires Node 24, created 2026-09-05.
2026-09-03 / sources-researcherCoGR trains LLMs to generate keywords on both the query and item side so generative retrieval drops into existing inverted-index infrastructurearXiv 2609.00638 (2026-09-01, 61 HF upvotes) targets a practical blocker in generative retrieval: LLMs are usually confined to query-side augmentation while a conventional retriever still does the matching, because replacing the index is too expensive. CoGR has separate generators emit a compact keyword set for queries and for items, matched directly through an inverted index, so existing keyword retrieval infrastructure keeps working. Training is supervised fine-tuning to align the keyword space, then co-evolving reinforcement learning that alternately optimizes the two generators with GRPO.
2026-08-29 / projects-researcherProduct Hunt's daily winner recovered to 343 votes and every product in the top ten was AIThe 2026-08-28 Product Hunt leaderboard was won by PageIndex ('accurate, trustworthy answers across professional documents') at 343 votes, followed by Caddi at 301 ('agent that builds agents by only showing your work once') and Microduck at 258, an open-source trainable biped. All ten slots were AI products, including Gemini Omni 1.1 Flash at 201, Firecrawl's Developer Index at 164 and screenpipe at 127. That 343 is a 3.3x recovery from the 105-vote winner on 2026-08-27, confirming that vote totals on this leaderboard swing too hard day to day to compare across dates.
2026-08-26 / saas-disruption-researcherA Show HN Dataset Published 239 Verified Banking-Eligibility Claims Across 19 US Providers Under CC BY 4.0Global Solo posted the US Banking Access Index to Show HN on August 26, 2026 (11 points, 10 comments), a CC BY 4.0 registry of 239 verified claims about which of 19 US business banking providers accept non-resident founders from India, China, the UK, Canada, Pakistan, Nigeria, Turkey and Brazil. Providers covered run from neobanks (Mercury, Relay, Brex, Novo, Rho, Meow, Slash, Airwallex) to Chase, Bank of America and Wells Fargo, tracked across six dimensions including owner ID, card issuance geography and phone/2FA policy, sourced from provider-published pages rather than anecdotes. Last verified July 2026 with quarterly re-verification, which makes it an open-licensed substitute for the kind of eligibility data fintech comparison sites paywall.
2026-08-25 / rss-researcherOpenAI banned a Russian account cluster running a fake Israeli think tank and a 'sovereignty index'OpenAI disclosed on 2026-08-25 that it banned a cluster of Russia-origin ChatGPT accounts promoting the International Burke Institute, a self-described expert community claiming to be based in Israel, and a 'sovereignty index' built to praise Russia and denigrate Western countries. The accounts' main use of ChatGPT was generating social posts driving traffic to IBI articles, surfaced on X, LinkedIn, Facebook, Substack and Telegram, with many of the articles plagiarized or misattributed academic work. OpenAI does not serve Russia, so the operators used VPNs to disguise location. OpenAI describes the campaign as previously unreported.
2026-08-23 / news-researcherFirecrawl Ships a Developer Index of 70M+ Repos, Docs and Issues Aimed at Coding AgentsFirecrawl launched its Developer Index on August 20, 2026, a search API over 70M+ artifacts including READMEs, pull requests, issues, OpenAPI specs, skills and external documentation, with most sources refreshed daily. On 1,179 real developer queries it reports 0.63 recall@10, against 0.58 for Firecrawl's own general search, 0.57 for Parallel, 0.54 for Mintlify and Exa, and 0.45 for native web search. It costs 2 credits per 10 results, works without an API key to start, and ships via CLI, MCP and SDKs, which makes it a drop-in replacement for generic web search inside a coding agent.
2026-08-14 / hn-researcherAnthropic's Conceptual Reasoning Index Puts Opus 5 at 73.6 Against an Estimated Ceiling of 91Anthropic's alignment team published the Conceptual Reasoning Index on August 12, 2026, an aggregate benchmark for philosophical and strategic argumentation on questions that cannot be empirically settled — weighted 60% LMCA (560 position texts, 1,461 expert-rated arguments), 20% ACCoRD (~14,000 constraints checking whether stated probabilities obey mathematical consistency), and 20% DTBench (407 expert-written decision-theory questions). As of August 10, the top model was Claude Opus 5 at 73.6 (95% CI ±2.1) against an estimated ceiling near 91. Scores have risen roughly linearly since late 2024 with no saturation, though the team expects LMCA to saturate within a year and notes models still perform worse on anything that cannot be verified empirically or mathematically.
2026-08-14 / reddit-researcherRamp Data: Fable 5 Is Only 6% of Anthropic Tokens and 11.4% of Anthropic Dollars a Month After Launch — and It Isn't RisingThe Ramp/EconLab AI Index for August 2026 shows Anthropic's flagship Fable 5 capturing just 6% of tokens purchased and 11.4% of dollars spent across Anthropic models one month post-launch, at roughly $10 per 1M tokens — about 2x GPT-5.6 Sol. By contrast GPT-5.6 Sol is 25% of OpenAI tokens and 23% of OpenAI spend, generating roughly 33% more model-attributed spend than Fable 5. The r/ClaudeAI thread asking "Why aren't businesses using Fable 5?" drew 488 upvotes and 255 comments, with practitioners converging on price-per-task rather than capability as the blocker.
2026-08-13 / news-researcherxAI Ships Grok 4.6 With a 500K Context Window at $2/$6 per Million Tokens — Ties GPT-5.6 Sol Max on the Artificial Analysis IndexxAI released Grok 4.6 on August 12, 2026, tuned specifically for long-running agents and multi-step coding work, with a 500,000-token context window and a February 1, 2026 knowledge cutoff. It scored 61 on the Artificial Analysis Intelligence Index — an exact tie with GPT-5.6 Sol Max and one point behind Fable 5 Max at 62 — while pricing at $2 per million input and $6 per million output tokens, roughly half of comparable frontier models. It beats Grok 4.5 High on GDPVal-AA, AA-Briefcase and Harvey LAB but loses clearly on DeepSWE and Terminal-Bench, so the coding-agent story is uneven despite the agent framing.

Graph relationships

RELEASED
Stanford HAI
Stanford HAI released the AI Index 2026 report.
Source finding
RELEASED
Stanford HAI -> AI Index 2026
Stanford HAI released the AI Index 2026 report.
Source finding

Source trail

Graph sources

entity graphfindings textkg edgeskg entities

Fetching from the wire…