AI Saves, Vol. 4

AI Saves, Vol. 4 holds 56 saved posts from 36 creators, saved between 2026-01 and Februar (3 S-tier, 13 A-tier, 22 B-tier, 18 C-tier). The most-tagged tools are Claude, Claude Code, Polymarket, Anthropic and ChatGPT. Most-saved creators: @marc.kaz (5), @heidioftheeast (4), @chase.h.ai (4). 4 curated guides draw 3+ entries from it, starting with Claude Mastery: From First Install to Advanced Agent Architecture, Own the Thermometer — $100 sensors as prediction-market edge, Code as Canvas: When Algorithms Become the Artist.

Guides built from this collection

All 56 entries · best first

  1. SLightRAG + Claude Code — graph RAG over thousands of docs, exposed as skillsLightRAG extracts entities and relationships into a knowledge graph so Claude Code can answer across thousands of documents beyond its context window. Setup: Docker…@chase.h.ai · 2026-04-02 · technique
  2. SFive new Claude Code repos — autoresearch, OpenSpace, CLI-Anything, peers, gwsKarpathy's autoresearch runs continuous keep-or-revert experiments against a measurable target (83 runs, 15 kept); OpenSpace auto-fixes, improves and learns skills from…@chase.h.ai · 2026-03-30 · repo
  3. S10 institutional quant projects — Avellaneda-Stoikov, Hawkes, HMM@heidioftheeast's deeper 10-project list: Avellaneda-Stoikov market maker, multivariate Hawkes order-flow, Almgren-Chriss cross-impact, eigenportfolios via random matrix…@heidioftheeast · 2026-02-15 · skill
  4. AClaude Code rate-limit workarounds — Nate Herkai's tips@nateherkai teaser for a YouTube breakdown of his best tips for hitting and managing Claude Code usage limits. Real content lives on YouTube.@nateherkai · 2026-04-07 · skill
  5. AKarpathy-style LLM knowledge base — Claude Code turns 36 videos into a linked wikiFollowing Andrej Karpathy's viral post on LLM-maintained knowledge bases, Claude Code ingested 36 YouTube videos, extracted tools, techniques and skills, and built an…@nateherkai · 2026-04-06 · technique
  6. Allms.txt — get ChatGPT to recommend your local business@brycenwood.ai got ChatGPT to recommend his vehicle-wrap shop via an llms.txt file (built in 5min with Claude Code) describing business, location, value prop. Early GEO…@brycenwood.ai · 2026-04-06 · technique
  7. AOnyx — open-source self-hosted agentic RAG platform@marc.kaz flags onyx-dot-app/onyx hitting #1 GitHub trending: self-hostable AI platform with agentic RAG, deep research mode, custom agents, web+code execution…@marc.kaz · 2026-04-04 · tool
  8. ANASA EONET — free real-time weather/event data API@softwarewithnick points at NASA's free real-time natural events data feed (EONET-style): wildfires, earthquakes, storms via satellite. Useful open data source for…@softwarewithnick · 2026-04-03 · tool
  9. ARAG-Anything + LightRAG — multimodal graph RAG for images, charts and docsLightRAG builds knowledge-graph RAG but only ingests text; pairing it with RAG-Anything adds images, charts, graphs and other non-text documents. The combo runs fully…@chase.h.ai · 2026-04-03 · repo
  10. AFive Claude MCP servers — search, browser, docs, tasks, file-to-markdownA shortlist of MCP servers that give Claude real capabilities: Tavily (LLM-ready search), Playwright (browser automation), Context7 (current library docs, fewer…@raycfu · 2026-04-02 · resource
  11. AOpenScreen — free open-source Screen Studio alternative@marc.kaz on OpenScreen (github.com/siddharthvaddem/openscreen): free MIT-licensed screen recorder with auto-zoom on clicks, cursor animations, webcam overlays, any…@marc.kaz · 2026-04-01 · tool
  12. AClaude Code hooks — 3 daily-driver hooks from @jens.heitmann@jens.heitmann on Claude Code hooks being under-utilized, with his 3 daily hooks. Pointer to Jens's CC hooks content; specifics live in the video.@jens.heitmann · 2026-03-16 · technique
  13. ACodex + Claude Code — 3 systems to audit CC output with Codex@jens.heitmann: 3 setups for using OpenAI Codex as a reviewer/auditor on top of Claude Code output to reduce self-auditing time. Pointer to Jens's CC+Codex workflow…@jens.heitmann · 2026-03-14 · technique
  14. A5 starter quant research papers — Value/Momentum, order book, RL@heidioftheeast: 5 papers to start with — 'Value and Momentum Everywhere', cross-validated covariance estimation, deep-learning sizing on Eurodollar futures, 'The Price…@heidioftheeast · 2026-03-14 · skill
  15. AClaude Code agent teams — parallel sessions that message each otherClaude Code's agent teams let separate Claude sessions talk laterally through a shared mailbox, unlike subagents which only report back a single result at the end. It…@anipottsbuilds · 2026-02-06 · technique
  16. A10 non-cliche quant research projects — Bayesian BL, RL factors, PBO@heidioftheeast's 10 quant project ideas beyond Black-Scholes: probability of backtest overfitting, Bayesian Black-Litterman, survival-based risk, RL factor portfolios…2026-01-12 · skill
  17. BLLM canvas coding benchmark — plant-creature vs circles prompt@empiricail shares a single-file HTML canvas prompt (procedurally animated plant intercepting oscillating circles) used to compare ChatGPT/Gemini/Claude on fluid…2026-07-01 · demo
  18. BFree Claude resource — @brodyautomates@brodyautomates offers an unspecified Claude resource for free via comment 'Claude'. Thin but on-topic.@brodyautomates · 2026-06-12 · tool
  19. BPolymarket 99c limit-order edge — 75 automated trades/hour@beinginvested on a Polymarket trader placing limit orders on outcomes already closing at 99c, automated at 75 trades/hour, 4 months to crack it. Teaser with DM-gated…@beinginvested · 2026-06-06 · technique
  20. BPolymarket weather edge — dorm weather station, $100K+ traded@insidesteal profile of a student generating $100K+ on Polymarket weather contracts using a dorm-built weather station and localized data asymmetry. Reference for…@flockblocked · 2026-04-07 · inspiration
  21. BClaude 'caveman' mode — token-saving terse-output skill@sourcetms made a 'caveman' Claude skill (from a Reddit post) that forces terse caveman-speak responses to save tokens. Meme-y but a legit compression technique for long…@sourcetms · 2026-04-04 · technique
  22. BPromptOps Smart Action Detector — save tokens, run commands locally@shellonback on PromptOps' new detector: when a sub-agent is about to run a directly-executable command (npm run deploy/build/test), it suggests running in the terminal…@shellonback · 2026-04-03 · technique
  23. BGitReverse — paste any repo URL, get the prompt that built it@marc.kaz on GitReverse.com: paste a GitHub link and it reverse-engineers the original prompt that would have produced the repo. Useful for prompt archaeology on…@marc.kaz · 2026-04-02 · repo
  24. BClaude Code 'brevity mandate' — leaked system prompt tradeoff@gojutechtalk on the leaked Claude Code system prompt's 'brevity mandate' rule that pushes CC to minimize code changes, which he argues leads to spaghetti-on-spaghetti…@gojutechtalk · 2026-04-02 · news
  25. BCrypto dollar-neutral reversal — naive long/short, eaten by fees@avi_mukesh: simple reversal strategy on crypto (short if up, long if down), dollar-neutral scaling. Looks good without costs, transaction fees kill it. Honest starter…@avi_mukesh · 2026-04-02 · technique
  26. BSTE.GG — open-source AI steganography toolkit (hide in anything)@marc.kaz on STE.GG: open-source steganography platform that hides payloads in images, audio, text, PDFs, packets, ZIPs, emojis. Built-in AI agent auto-tries 120+ LSB…@marc.kaz · 2026-04-02 · tool
  27. BClaude Code content system — seven skills from research to repurposingChase's creator pipeline as seven Claude Code skills: source research (X, GitHub), a YT-pipeline skill offloading analysis to NotebookLM, competitive ideation…@chase.h.ai · 2026-03-31 · technique
  28. BQuant alpha discovery primer — Kalman filters, stat arb, XGBoost@sorhan.hq profile of Guangting Yu (applied math PhD, published NeurIPS). Lists the alpha-hunting toolkit: statistical arbitrage, Fama-French factors, Kalman filters…@sorhan.hq · 2026-03-31 · skill
  29. BBuilding workflows around legacy software — @zchangd@zchangd flags a 'huge unlock' for automating workflows over old/legacy business software. No tool named but concrete use case.@zchangd · 2026-03-31 · inspiration
  30. BLinux inside a 6MB PDF — RISC-V emulator embedded in a PDF@marc.kaz on a demo embedding a RISC-V emulator running Linux inside a standard 6MB PDF, runnable in a PDF reader. Cursed but real; good demo of PDF JS runtime abuse.@marc.kaz · 2026-03-30 · demo
  31. BWhat elite quant funds actually hire for — 5 traits@heidioftheeast lists what top funds screen for: obsessive original GitHub work, Math Olympiad / competition medals (~45% of hires), public-failure resilience…@heidioftheeast · 2026-03-11 · skill
  32. BShepherd dog flock simulation — pressure-field + boids rules@simulateitnow explains a flock-herding simulation combining a pressure-field force F=(1-d/R)^1.2 with classic boids (cohesion/alignment/separation). Great reference for…@simulateitnow · 2026-03-08 · demo
  33. BHorus-Eye — open Palantir Gotham clone, live mil/civ feeds@alican.kiraz0's Horus-Eye project: Palantir Gotham-inspired live map ingesting paid military/civilian air and maritime feeds, predicting routes, fusing movement…@alican.kiraz0 · 2026-03-03 · demo
  34. BAnt Colony Optimization sim — pheromone feedback + diffusion PDE@simulateitnow explains ACO / stigmergy with the diffusion-evaporation equation ∂τ/∂t = Δτ + D∇²τ - ρτ, showing how short paths win through faster pheromone…@simulateitnow · 2026-02-21 · demo
  35. BOrnstein-Uhlenbeck mean-reversion visualized — theta/mu/sigma@quant.traderr visualization of the OU process for mean reversion (vol, rates, pairs-trade spreads) with a probability cloud and live path. DM-gated Python repo for…@quant.dhawan · 2026-01-30 · demo
  36. BGabriel's Horn / Torricelli's Trumpet — finite volume, infinite area@mathxmatrix explains Gabriel's Horn (Torricelli, 1643): rotate y=1/x around the x-axis to get a shape with finite volume but infinite surface area. Credit @jeedecodee.@alephhnull · 2026-01-29 · inspiration
  37. B5 papers that built modern quant finance — Quant Guild@quantguild short pointing to their YouTube rundown 'The 5 Papers that Built Modern Quant Finance'. Pointer to the QG video and Discord for canonical quant reading list.@quantguild · 2026-01-16 · skill
  38. BFisher Transform — zero-lag mean-reversion signal (Python repo)@quant.traderr visualizes the Fisher Transform mapping price into a Gaussian for sharper reversal signals vs lagging MAs. DM-gated GitHub repo with the Python…@quant.dhawan · 2026-01-12 · repo
  39. CPolymarket insider detection — websocket + data-feed signals@carsoncantcode on using Polymarket websockets and data feeds to identify insider-trade patterns (referencing a recent arrest). Technique pointer for prediction-market…@carsoncantcode · February 1 · technique
  40. CPolymarket/Kalshi prediction-market repo — @carsoncantcode@carsoncantcode flags a must-have GitHub repo for prediction-market traders and developers (Polymarket, Kalshi). Repo link via comment 'ANALYSIS'. Subject is concrete…@carsoncantcode · February 1 · repo
  41. CAnthropic fear-mongering marketing meta — @angus.sewell@angus.sewell riffs on Anthropic-style AI safety fear-mongering as a marketing tactic. Commentary, not tutorial, but on-topic.@angus.sewell · 2026-04-07 · inspiration
  42. CCustom cloud memory/'brains' for LLMs — Angus Sewell take@angus.sewell argues that most people are still running local memory stacks and that custom cloud-based LLM 'brains' are about to become a big category. Directional…@angus.sewell · 2026-04-06 · news
  43. CTurboquant — memory backend for Claude/Open Claw AI stores@eddynthings quick plug for Turboquant as a memory store helping his AI agent remember more. Thin on specifics but worth noting Turboquant as a memory tool.@eddynthings · 2026-04-06 · tool
  44. CKimi K2 in an agentic coding class — open models now viable for web appsLiz the Developer reports her agentic software-development class switched to open-source models (Kimi K2) after Claude token cuts, and the class still shipped a…@lizthedeveloper · 2026-04-04 · news
  45. CEnneper minimal surface — @merlinomath@merlinomath introduces Enneper's surface: a minimal surface where mean curvature is zero everywhere. Spanish-language math aesthetics post.@merlinomath · 2026-04-03 · inspiration
  46. CHawthorne effect + self-observation productivity — @dr.memonoff@dr.memonoff retells Elton Mayo's 1924 Hawthorne experiment and a follow-up where self-observation reportedly boosted accuracy 94%. Pitches a 7-day burnout fix via bio…@dr.memonoff · 2026-04-03 · inspiration
  47. CFigma website animations pack — @neuwebstudio@neuwebstudio offers a pack of Figma website animations via comment 'ANIMATION'. Subject: Figma micro-interactions/web animations.@neuwebstudio · 2026-04-02 · inspiration
  48. CClaude Dispatch — 7K scraped leads + per-agent command center@cfongai teaser: 7,000 leads scraped and a per-agent command center via Claude Dispatch / Claude Code. Light on details, useful only as a pointer to Claude Dispatch for…@cfongai · 2026-04-01 · demo
  49. CAnthropic Claude Code source-code leak — scale commentary@gojutechtalk framing the Anthropic Claude Code source leak as potentially the largest source-code leak ever. Reference for 'the leak' as a discussion point.@gojutechtalk · 2026-04-01 · news
  50. CEdge-of-quant papers — relativity, fractals, biology in markets@mirkovicdev teases a list of unusual quant finance papers: relativity in option pricing, fractal/chaos vol modeling, biology affecting trading performance. DM-gated…@mirkovicdev · 2026-03-19 · inspiration
  51. CQuant learning priority matrix — @heidioftheeast@heidioftheeast shares a priority matrix for self-taught quants navigating math/finance/programming overload. Free guide + learning list via comment 'QUANT'.@heidioftheeast · 2026-02-28 · skill
  52. CHidden TradingView automation trick — @thealphainsider@thealphainsider teases an undocumented TradingView automation feature; comment 'Automate' for the full video. Subject: TradingView strategy automation.@thealphainsider · 2026-02-10 · inspiration
  53. CRecursive Language Models (RLM) — Hindi explainer on beating context limitsA Hindi-language explainer of the Recursive Language Models paper, which lets an LLM treat a long prompt as a variable it can inspect and recursively query instead of…@techie007.dev · 2026-02-09 · news
  54. CAI influencer roast series — @angus.sewell on Nick@angus.sewell's AI-influencer commentary series; this episode roasts Nick (likely Nick Saraev), noting his YouTube content outclasses his IG. Asks who to cover next.@angus.sewell · 2026-02-04 · inspiration
  55. CΛ-Vol framework — regime-driven vol propagation model@quant_research_decoded on 'Λ-Vol', a volatility framework modeling vol as regime-conditional feedback/absorption, tracking pressure buildup and unwind across assets and…@quant_research_decoded · 2026-01-25 · technique
  56. CAlgoExchange — 7-signal Nasdaq futures intraday momentum system@algoexchange walks through an intraday momentum system on Nasdaq futures: 7 independent momentum signals combined via a normalized linear risk function, exposure…@algoexchange · 2026-01-04 · demo

Other collections: CreativeAI Saves, Vol. 8AI Saves, Vol. 7Art I LikeMusicAI Saves, Vol. 1AI Saves, Vol. 5AI Saves, Vol. 3AI Saves, Vol. 6Quant & TradingAI Saves, Vol. 2Stocks, Vol. 2Stocks, Vol. 3Creative, Vol. 4Art InspirationGame TheoryPrompts

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