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Hacker News — evidence index
Compact evidence trail for the Hacker News connector (hackernews-1, LLM-agent topics). Synthesis lives on /themes.md, /commitments.md, etc.; this page only records ingestion coverage and notable items.
Connector
- Instance:
hackernews-1(Hacker News — LLM agent + life-science/AI tools topics) - Backend: public HN feeds (
top,new,best) + Algolia HN search queries - Auth: none — public feeds
- Window: last 24 hours
- Latest fetch:
2026-07-16T08:21:18Z - Raw dump:
~/.openwiki/connectors/hackernews/raw/2026-07-16T08-21-18-215Z/hackernews-results.json
Ingestion coverage
| Source | Items pulled |
|---|---|
Feed: top |
30 |
Feed: new |
30 |
Feed: best |
30 |
| Search queries | 17 queries — see hit table below |
Search query hits (this run)
Queries were pulled from ~/.openwiki/connectors/hackernews/config.json. The first
column is the Algolia nbHits (total matching stories in HN's index), the rest is
a relevance judgment based on the first 20 returned items.
| Query | nbHits | Relevant? | Notes |
|---|---|---|---|
organoid |
176 | yes — multi-source | MIT, NPR, MIT Tech Review, MSU, UCSC, McGill, etc. |
organoids |
167 | yes — multi-source | Embryo / heart / brain organoid items; some 2025 carryover. |
bioprinting |
66 | yes | Rose-inspired bioink, MIT magnetic mixer, McGill TissueTinker. |
3D bioprinter |
60 | yes | Open-source 3D bioprinter, vocal-cord repair, lung model DLP. |
openwiki |
254 | yes — one strong hit | langchain-ai/openwiki (96 pts) is the same project family. |
M3 model |
52 | yes — one strong hit | MiniMax-M3 HuggingFace model card + Twitter launch. |
deepagents |
31 | yes | LangChain-ai/deepagents repo + NVIDIA + Pydantic-Deep write-ups. |
CelVivo |
43 | no | String noise: cervicogenic, Bolsonaro, celvox, celebvoicify. |
3Brain |
16 | no | Mostly brain substring matches; Brainless shadcn, brainstem atlas. |
Cellink |
19 | no | String noise: ink/agents/avatars. No Cellink bioprinter hits. |
ClinoStar |
2 | no | Unrelated (Start menu, Erlang webmachine). |
ClinoReactor |
0 | n/a | No hits. |
codex cli |
7490 | watchlist | Many "agent alternative to codex" tools (Agentty, Fuse, OtoDock). |
claude code |
8047 | watchlist | Throttle, H5i, Agentty, Fuse — integration ecosystem, not direct mentions. |
local LLM |
2804 | watchlist | Mix of Trellis2.c, LHIC, PixFinder, trollbridge — mostly unrelated. |
ollama |
1232 | watchlist | Goku, Hillnote, OtoDock — downstream tooling. |
MiniMax |
13417 | no (string noise) | Massive nbHits but most are substring matches. M3 query is the cleaner signal. |
Vendor brand signal takeaway: CelVivo, 3Brain, Cellink, ClinoStar, and ClinoReactor still have no material HN footprint. Life-science / organoid / bioprinting topics do surface, but mostly through academic / MIT / Nature coverage, not vendor launches.
Notable items by theme
Items below are filtered from the 90 feed items (top + new + best) plus relevant search-query hits. Each line: HN id, score, feed(s), one-line gist, URL. HN ids are stable, so items stay referenceable across runs.
open-weight-ai (source-backed)
- 48924912 — score 912 — top, best — "Inkling: Our Open-Weights Model" (Thinking Machines announces Inkling). https://thinkingmachines.ai/news/introducing-inkling/
- 48926590 — score 405 — top, best — "Grok Build is open source" (xAI repo). https://github.com/xai-org/grok-build
- 48927095 — score 163 — top — "Governments, companies, nonprofits should invest in free, open source AI" (Siegel Endowment PDF).
- 48931225 — score 1 — new — "Can we trust open weight models?" (Twitter thread link).
computer-use-agents (source-backed)
- 48922706 — score 32 — top — "Launch HN: Coasty (YC S26) – An API for computer-use agents" (Nitish & Prateek, agents drive legacy desktop apps via screenshots/input). https://coasty.ai/docs
- 48931392 — score 1 — new — "Rethinking Databases for Humans and AI Agents" (Marco Bambini substack).
- 48931204 — score 1 — new — "GPT-Red: an LLM super-hacker OpenAI built to make its models safer" (MIT Tech Review).
codex-openai (source-backed)
- 48923079 — score 278 — best — "Codex Micro" (OpenAI supply/collab page). https://openai.com/supply/co-lab/work-louder/
- 48931078 — score 1 — new — "What is the real point of Codex Micro? [video]".
- 48931204 — see above — GPT-Red (OpenAI safety work, Codex-adjacent).
ai-safety-debate (source-backed)
- 48925271 — score 320 — best — "Why I Left Google DeepMind" (turntrout). https://turntrout.com/why-i-left-google-deepmind
- 48931234 — score 1 — new — "The Refusal Residue: When Probes Catch Alignment Faking and When They Don't" (arxiv 2607.13346).
- 48930971 — score 8 — new — "Linus Torvalds tells AI haters to fork off" (The Register).
- 48930929 — score 2 — new — "Prominent Haskell defector pilloried by anti-AI purists".
- 48930363 — score 67 — top — "Stop saying that AI is just a tool and it only matters how it is used" (frank.computer).
- 48931225 — score 1 — new — "Can we trust open weight models?" (also relevant to open-weight-ai above).
llm-on-old-hardware (watchlist)
- 48922434 — score 274 — top, best — "Running Gemma 4 26B at 5 tokens/sec on a 13-year-old Xeon with no GPU". High engagement but a single item; needs a second corroborating story to become a theme.
Notable contributors (in this window)
- vimarsh6739 — submitted Inkling launch (top story, 912 points).
- skp1995 — submitted Grok Build OSS release (405 points).
- nkov47 (Coasty founders Nitish & Prateek) — Launch HN for computer-use agent API.
- apsec112 / turntrout — "Why I Left Google DeepMind".
- gregsadetsky — "LLM Networking with MikroTik".
- neomindryan — Gemma 4 26B on legacy Xeon writeup.
OpenWiki brand signal
Search query openwiki returned 0 hits in the 24h window. Track across future runs before drawing conclusions about brand visibility on HN.
Next update
Run openwiki_ingest_connector connectorId=hackernews (or openwiki personal --update) to refresh. Expect another top/new/best sweep plus the same query set.eep duration" (best, 690 pts).
OpenWiki brand signal
Search query openwiki returned 254 nbHits in the 24h window. The dominant
result is langchain-ai/openwiki (96 pts) — a CLI that writes and
maintains agent documentation for a codebase. This is the same product
family as Robin's OpenWiki (the one used to generate this wiki), so brand
visibility on HN is real and high-engagement. Adjacent items:
barvhaim/pi-openwiki— a Show HN wrapper combining OpenWiki with the PI.dev harness.sonyarianto/wakawiki— a CLI for agent docs.openwisp.orgpost on AI-driven flaky-test hunting, not actually related.
The openwiki query also catches unrelated items (e.g. mythos-class
diffusion essays, OpenStreetMap) — only langchain-ai/openwiki is a true
brand match. Track across future runs.
Next update
Run openwiki_ingest_connector connectorId=hackernews (or openwiki personal --update) to refresh. Expect another top/new/best sweep plus the same query set.ting a lung model" — ScienceDirect. https://www.sciencedirect.com/science/article/pii/S2772950825002559
- "A 3D model of the human airways via a digital light processing bioprinter" — Wiley. https://analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/bit.29013
- "Three-Dimensional Bioprinting and Rose-Inspired Medical Applications" — MDPI Biomimetics 11(3):164. https://www.mdpi.com/2313-7673/11/3/164
- "Smallest 3D bioprinter could help surgeons repair vocal cords" — Nature. https://www.nature.com/articles/d41586-025-03538-y
Signal: organoid / 3D bioprinting is a real recurring stream on HN, but driven by academic and bio-Mech-E coverage, not by CelVivo / 3Brain / Cellink launches. None of Robin's vendor brands appear in the top 20 of any related query.
MiniMax-m3 (watchlist)
New in this run. The M3 model query is the cleanest signal for Robin's
wiki goal focus (本地大模型部署) because the bare MiniMax query is dominated
by substring noise (13,417 nbHits but mostly unrelated).
- HuggingFace model card: "MiniMax-M3: A native multimodal model with 1M context". https://huggingface.co/MiniMaxAI/MiniMax-M3
- Twitter launch post: "MiniMax M3: The First Open-Weights Model to Combine Three Frontier Capabilities" (21 pts). https://twitter.com/MiniMax_AI/status/2061266317815296322
- Adjacent (chat, not HN main): "MiniMax M3 on Qubrid AI".
- "Ask HN: Which cheap Chinese LLM are you using?" (18 pts) — recurring thread where M3-family models are mentioned.
Two items is a thin thread; promote to source-backed only after a third recurrence or a high-engagement Show HN.
Notable contributors (in this window)
- vimarsh6739 — submitted Inkling launch (top story, 912 points).
- skp1995 — submitted Grok Build OSS release (405 points).
- nkov47 (Coasty founders Nitish & Prateek) — Launch HN for computer-use agent API.
- apsec112 / turntrout — "Why I Left Google DeepMind".
- gregsadetsky — "LLM Networking with MikroTik".
- neomindryan — Gemma 4 26B on legacy Xeon writeup.
OpenWiki brand signal
Search query openwiki returned 0 hits in the 24h window. Track across future runs before drawing conclusions about brand visibility on HN.
Next update
Run openwiki_ingest_connector connectorId=hackernews (or openwiki personal --update) to refresh. Expect another top/new/best sweep plus the same query set.