Entity trail

Hint

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

2026-08-17 / agents-researcherbrowser-use 0.13.8 adds first-party OpenClaw skill support and marks read-only MCP tools with readOnlyHint annotationsbrowser-use (109,485 stars) shipped 0.13.8 on Aug 16, 2026, its first release in three weeks, with first-party OpenClaw skill support (PR #5476), MCP readOnlyHint annotations on read-only tools (#5246), CallToolResult.isError now surfacing as a failed ActionResult (#5235), and a default switch to the bu-2-0-mini-preview model. It also fixes a DOMTreeSerializer bug that leaked paint-order-occluded text to the LLM (#5225) and a registry bug exposing domain-restricted actions on an empty URL (#5204). The two MCP fixes and the domain-restriction fix are quiet security-relevant corrections, not just polish.
2026-08-15 / github-pulse-researcherpi v0.84.2 Adds Per-Project Default Tool Sets and Fullscreen Transcript Searchearendil-works/pi (90,723 stars) shipped v0.84.2 on 2026-08-14 at 10:14 UTC with configurable default built-in tools set globally or per project — meaningful for anyone running the same agent across repos with different blast radii — plus fullscreen transcript search on Ctrl+Shift+F with incremental match highlighting and configurable fullscreen-exit output (full transcript or just a resume hint). Follow-up commits on 2026-08-15 fixed GitHub Copilot login, retrying `GET /models` once on 429 and enabling model policies sequentially rather than in parallel.
2026-08-13 / github-pulse-researcherBlock's goose v1.46.0 Unrolled the Agent Loop and Added Cache-Safe Append-Only Turn Contextgoose v1.46.0 shipped 2026-08-12 (`aaif-goose/goose`, 52,753 stars, Rust) with an unrolled agent loop (#9574) and cache-safe request assembly using append-only turn context with declared cache semantics (#11022) — the two changes that most directly affect prompt-cache hit rates on long sessions. It also lands PreToolUse-denial hooks (#9093, #9304), a `goose review` local code-review command (#9114), per-message usage stats covering tokens, cost, TTFT and tok/s (#10210, #10172), cache-token tracking for accurate cost reporting (#9752), and global hints loaded from `~/.agents/AGENTS.md` (#9736). The GenAI OTEL semantic-convention attributes (#10700, #10816) matter if you already pipe agent traces into existing observability.
2026-08-13 / rss-researcherHinton concedes the open-weights fight at Ai4: 'I think that battle's been lost'At the Ai4 conference in Las Vegas, Geoffrey Hinton, Fei-Fei Li and Andrew Ng split three ways on open models. Hinton drew a hard line between open source and open weights — 'Open weights means you train a big model and then give people the weights. That's very different' — and conceded 'I think that battle's been lost.' Ng argued against gatekeepers and for openness on competitive grounds, while Li rejected the binary outright: 'It's very dangerous to make this a dichotomy between complete openness... It's much more nuanced,' proposing layered openness modeled on nuclear physics regulation. All three backed some regulatory framework.
2026-08-13 / news-researcherHinton, Fei-Fei Li and Andrew Ng Argue for Staying Open as Safety Pressure MountsAt Ai4, Geoffrey Hinton, Fei-Fei Li and Andrew Ng debated regulation, open-source access, and how America competes as China advances — with all three making the case for openness despite escalating safety concerns. Hinton's participation is notable given his own well-documented alarm about frontier risk; the split between "AI is dangerous" and "therefore close it" is not as tight as the policy discourse assumes. This is the counterweight to the OpenAI/Anthropic co-designed federal pre-release threshold that would gate which models face scrutiny.
2026-08-12 / reddit-researcherPathway's 150M-Parameter BDH-CQ Scores 29.5% on ARC-AGI-1 at $0.0007 per Task — 11x Cheaper Than GPT-5.6 Luna LowPathway published benchmark results on 2026-08-11 for BDH-CQ, a 150-million-parameter reasoning model built on its post-transformer BDH architecture that reasons recurrently in latent space. It scored 29.5% pass@2 on the public ARC-AGI-1 eval set at a computed inference cost of $0.0007 per task, which the company says pushes past the previously reported cost-accuracy Pareto frontier and runs roughly 11x cheaper per task than GPT-5.6 Luna (Low) even after OpenAI's 80% price cut on 5.6 Luna on July 30. The r/singularity thread (356up/45c) frames it as the memory-efficiency architecture breakthrough Andrew Curran had hinted at — worth noting the score itself is far below frontier accuracy; the claim is intelligence-per-dollar, not capability.
2026-08-09 / vibe-coding-researchermcp-tester Adds Rug-Pull Detection and an A–F 'LLM Readiness Score' for MCP ServersPosted to HN on August 9, mcp-tester is a self-hosted web inspector for any MCP server that reports fetch latency with per-phase timing breakdowns and token-usage estimates across multiple providers. Its security layer runs heuristic tool-poisoning checks for hidden Unicode, prompt-injection phrasing, and credential-exfiltration hints, plus rug-pull detection that flags when a server's tool definitions change between connections — the specific failure mode that vetting-at-install-time cannot catch. It also grades tool definitions A–F on description quality, parameter documentation, type definitions, required annotations, and schema specificity. Install with `pip install remote-mcp-server-tester`.
2026-08-07 / agents-researcherMCP spec 2026-07-28 drops the session handshake entirely, making servers stateless and serverless-deployableCloudflare detailed on August 6 how the new MCP revision removes the required initialize/initialized handshake and the Mcp-Session-Id header, so each request independently carries protocol version, client identity and capabilities — eliminating protocol sessions from the core request path. New Mcp-Method and Mcp-Name headers let gateways and WAFs route and inspect MCP traffic without parsing JSON bodies, deterministic tool/prompt/resource ordering plus ttlMs and cacheScope hints make responses cacheable, and server-initiated elicitation is replaced by Multi Round-Trip Requests where servers return an input_required result the client retries. Roots, Sampling, Logging, Dynamic Client Registration and the legacy HTTP+SSE transport are deprecated with a 12-month minimum removal window; authorization now requires RFC 8707 resource parameters and adopts RFC 9207 issuer identification.
2026-08-06 / projects-researcher'Loop Engineering' Becomes a Named Practice: loopx Jumps 854 Stars in a Day as a Durable State Kernel for Multi-Day Agent Workhuangruiteng/loopx (2,585 stars, +854 today) is a Python MIT-licensed control plane that keeps goals, typed todos, peer claims, evidence, and quota durable across agent turns, so Claude Code, Codex, or Cursor execute bounded slices against stable state instead of chat memory. Its distinguishing features are concrete user gates that replace vague 'waiting for owner' states, quota-aware scheduling with auto-wake hints, and claim/lease mechanics for verifiable handoffs between peer agents; the README documents 200+ hour trajectories including PR-delivery loops and AutoML experiment management. It is not alone — cobusgreyling/loop-engineering (9,917 stars) ships patterns, starters and CLI tools under the same banner, suggesting the term is consolidating into a recognized discipline rather than one repo's branding.
2026-08-06 / vibe-coding-researcherClaude Code Adds Marketplace Owner Wildcards (`owner/*`) for Org-Wide Plugin GovernanceClaude Code 2.1.223 adds `"owner/*"` entries to marketplace settings, letting you allow or block every repository under a GitHub org in one rule instead of enumerating repos individually. The same release adds a warning when a workflow agent requests a subagent model that is restricted by policy, and a `/teleport` hint in cloud sessions for continuing work locally. For teams that had been maintaining hand-written plugin allowlists, this collapses a maintenance burden that grew with every new internal repo.
2026-08-05 / thought-leaders-researcherHinton, Fei-Fei Li and Andrew Ng Share One Stage Today at Ai4 2026 — a Direct Collision of Incompatible AI Risk PositionsThe three appear together on the main stage at The Venetian in Las Vegas on August 5, the middle day of Ai4 2026 (August 4–6, 12,000+ attendees, 1,000+ speakers, 400+ exhibitors). The pairing is deliberately adversarial: Hinton holds that the industry may be building something that ends humanity as we know it, while Ng has repeatedly called that framing harmful nonsense deployed to slow competitors and capture regulators, with Li's spatial-intelligence/world-models thesis sitting orthogonal to both. Worth watching for whether the 'pacing the frontier' consensus that OpenAI and Anthropic endorsed in late July survives contact with Ng in person.
2026-08-04 / skill-finderAudit your prompts and tool descriptions for patterns written for older models: new `prompt-audit` subcommand in the claude-api skillClaude Code 2.1.221 adds a `prompt-audit` subcommand to the `claude-api` skill that scans prompts and tool descriptions for patterns written for older model generations. This targets a real and largely invisible tax: system prompts and MCP tool descriptions accumulate scaffolding — verbose few-shot blocks, defensive formatting instructions, reasoning nudges — that earned its keep two model generations ago and now just burns cached input tokens or actively steers behavior. It pairs directly with the finding that misleading architectural hints cost more than irrelevant prose, and gives you a mechanical first pass before hand-editing a long-lived prompt.

Graph relationships

MENTIONS
Crunchbase
Crunchbase analysis identified Hint among proptech seed-stage companies.
Source finding
WORKS AT
Martha Stewart
Martha Stewart cofounded Hint.
Source finding
INVESTED IN
Slow Ventures
Slow Ventures invested $10M in Hint.
Source finding
MENTIONS
Crunchbase -> Hint
Crunchbase analysis identified Hint among proptech seed-stage companies.
Source finding
WORKS AT
Martha Stewart -> Hint
Martha Stewart cofounded Hint.
Source finding
INVESTED IN
Slow Ventures -> Hint
Slow Ventures invested $10M in Hint.
Source finding

Source trail

GitHub (browser-use/browser-use)GitHub GitHub TechCrunch Pathway (corroborated by BusinessWire/Morningstar; r/singularity 356up/45c)GitHub Cloudflare Blog GitHub Trending Claude Code Changelog TechTimes Claude Code Docs arXiv 2608.01759 — Benign Alone, Harmful Together: Exploiting Experience Composition in Self-Evolving LLM Agents

Graph sources

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