Awesome List Updates on Jul 20, 2026

16 awesome lists updated today.

🏠 Home · 🔍 Search · 🔥 Feed · 📮 Subscribe · ❤️ Sponsor

1. Awesome Gemini Cli

Agent Orchestration & CLI Tools

• Better Agent (⭐24) - Local workspace for persistent Gemini CLI, Claude Code, and Codex sessions with detached execution, restart recovery, parallel forks, delegation, and approval gates. Source-available; free for non-commercial use.

2. Awesome Windows

Command Line Tools

• PowerShell 7 - PowerShell 7 is free and opensource, cross platform (Win, Linux) shell by Microsoft.

IDEs

• Arduino IDE - An IDE for developing python code for the Arduino.

3. Awesome Quant

Financial Instruments & Pricing

• implied-expectations (⭐0) - Python - Reverse DCF that solves for the revenue growth, duration, and operating margin a stock price implies, from SEC EDGAR fundamentals.

• hagan-sabr (⭐0) - TypeScript - SABR stochastic-volatility model (Hagan 2002 lognormal/normal expansions, Obłój correction, smile calibration); zero dependencies, matches QuantLib's sabrVolatility to 1e-9.

• svi-vol-surface (⭐0) - TypeScript - Gatheral SVI volatility surface (raw/natural/jump-wings), butterfly and calendar arbitrage checks, slice calibration; zero dependencies.

• compounded-sofr (⭐0) - TypeScript - SOFR compounding-in-arrears per ARRC/ISDA conventions (lookback, observation shift, lockout) and the SOFR Index method; reproduces the NY Fed's published averages.

• day-count-conventions (⭐0) - TypeScript - ISDA 2006 day-count conventions (30/360 family, ACT/360, ACT/365F, ACT/ACT ISDA and ICMA); zero dependencies.

• tips-index-ratio (⭐0) - TypeScript - US TIPS inflation math per 31 CFR 356 Appendix B (reference-CPI interpolation, index ratios); reproduces TreasuryDirect's published values.

• 32nds (⭐0) - TypeScript - US Treasury price quote math: parse and format 32nds quotes (105-16+), ticks, and basis points; zero dependencies.

Trading & Backtesting

• purgedcv (⭐19) - Python - scikit-learn-compatible purged, group-purged, and combinatorial purged (CPCV) cross-validation, walk-forward splitting, and backtest-overfitting statistics (deflated and probabilistic Sharpe ratios, PBO, minimum backtest length) to prevent leakage and overfitting when backtesting trading strategies.

• Inalpha (⭐50) - Python TypeScript - Conversational multi-agent quant framework where agents rank currently-effective factors for entry timing (time-series rank IC), write complete strategy code that passes sandboxed audit before backtesting, and evolve strategies under multi-objective fitness; every order requires machine approval and the LLM never has a direct order path.

• autonomous-audit - Python - Tamper-evident SHA-256 hash-chain audit log and human-readable report for AI trading-agent decisions; read-only, offline, and dependency-free (Python standard library only). GitHub (⭐0)

• backtest-bias (⭐9) - Python - Checks whether backtest price data is survivor-only: dead-name detection, measured bias benchmarks, CI integrity gates.

• tw-stock-radar (⭐3) - Python - AI-powered Taiwan stock scanner for all 1,900+ TWSE/TPEX listed stocks; chips module (T86 institutional net buy/sell + TDCC 16-tier retail distribution), 13 technical indicators scored 0–100, ATR Chandelier signals with TP1/TP2, dark three.js HUD dashboard. 100% free open data, ~110 unit tests, no API key required.

• finlab - Python - Python package for Taiwan stock market data, factor research, and vectorized backtesting with pandas-style strategy definitions.

• VerumTrade (⭐10) - Python - A reasoning & decision-trace visible Multi-agent LLM trading-research framework where bull/bear analysts debate each ticker and every decision cites the evidence it rests on.

Portfolio Optimization & Risk Analysis

• riskkit (⭐2) - Python - Framework-agnostic risk-management toolkit for systematic trading — position sizing, drawdown control, a composable stop engine, correlation limits, and portfolio exposure caps, with adapters for backtesting.py, freqtrade, and vectorbt.

Factor Analysis

• ml-quant-trading (⭐39) - Python - PyTorch research stack for multi-factor analysis, bias correction, portfolio optimization, and reproducible backtesting.

Sentiment Analysis & Alternative Data

• AlphaAI - Python - Pre-analyzed financial news via REST API and MCP for AI agents: per-ticker impact and sentiment, a category, and a 1-10 relevance score on every story, plus structured SEC Form 4 insider data. Free tier, no card. GitHub (⭐2)

Time Series Analysis

• etf-pattern-match-pybind11 (⭐1) - Python C++ - High-performance ETF pattern matching via DTW with cosine pre-filtering. 43× DTW and 58× pattern-match speedup over pure Python using pybind11/C++20. Includes Jupyter notebook with full algorithm walkthrough.

• PineForge (⭐166) - C++ - Deterministic offline PineScript v6 → C++ backtest runtime, validated trade-for-trade against TradingView (245/246 strict, 0 engine bugs). Runs locally via Docker and is drivable by AI agents through a bundled MCP server.

Market Data & Data Sources

• treasurydirect (⭐0) - TypeScript - Zero-dependency client for the US TreasuryDirect API: auction results, upcoming auctions, CUSIP lookups, and Debt to the Penny; no API key required.

• treasury-fiscaldata (⭐0) - TypeScript - Typed client for the US Treasury FiscalData API (debt, average interest rates, exchange rates) with pagination and filtering; no API key required.

• newyorkfed (⭐0) - TypeScript - Client for the NY Fed Markets Data API: SOFR/EFFR/OBFR reference rates, SOFR averages and index, and SOMA holdings; no API key required.

• commitments-of-traders (⭐0) - TypeScript - Client for the CFTC Commitments of Traders reports (Legacy, Disaggregated, TFF; futures-only and combined) via the official Socrata API.

• AlphaSMO (⭐2) - TypeScript - CLI + MCP server for SEC 13F institutional holdings, Form 4 insider trading, and smart money convergence signals (tickers where hedge funds and company insiders are both buying). Free anonymous tier, no signup required.

• finlight - Python TypeScript - Real-time financial and geopolitical news API with sentiment analysis and entity tagging over REST and WebSocket. GitHub (⭐3)

• Backtesting Arena - TypeScript - REST + MCP API for point-in-time Bitcoin cycle scoring, 22 on-chain series since 2009 (MVRV, NUPL, SOPR, Mayer, Puell), macro-regime composites and look-ahead-aware backtest validation with Deflated-Sharpe-Ratio correction across crypto, stocks, ETFs, commodities and forex. Free tier. GitHub (⭐0)

Calendars & Market Hours

• sifma-holidays (⭐0) - TypeScript - US bond-market (SIFMA) holidays, early closes, and T+1 settlement-date math; zero dependencies.

• us-equity-market-calendar (⭐0) - TypeScript - NYSE/NASDAQ trading calendar: holidays, 1pm early closes, trading-day navigation, and DST-aware is-market-open; zero dependencies.

• fx-value-date (⭐0) - TypeScript - FX spot/forward value-date calculation across two currency holiday calendars, with the USD-lag and end-of-month rules; zero dependencies.

Cross-Language Frameworks

• godzilla.dev - C++ Python - Open-source framework for crypto quant trading, funding rate arbitrage and ultra-low-latency market making. GitHub (⭐359)

Reproducing Works, Training & Books

• Wyckoff Method Course - Free course on volume analysis and the Wyckoff method: market phases, spring/upthrust, order flow reading.

• TradeMux Snippets (⭐0) - Python - Code snippets for Metatrader (MT5) forex/CFD trading and data retrieval via trademux API client.

Commercial & Proprietary Services

• TradeMux - Unified forex trading API gateway to Metatrader (MT4/MT5), Oanda and cTrader.

• invinoveritas/review (⭐0) - Python - Pre-execution governance gate for AI trading agents: a capital-scale-aware advisory verdict (approve / approve_with_concerns / reject) before an order is placed, via MCP server, REST, x402 (USDC), or Lightning pay-per-call. Dogfooded by a live Hyperliquid bot; verdicts are signed and recomputable against a public ledger. API: https://api.babyblueviper.com

• Teses da Bolsa - Free web app for Brazilian stock and FII fundamentalist analysis on B3. Covers 350+ stocks and 400+ FIIs with 27+ indicators (P/L, DY, ROE, P/VP), 40+ years of historical data, CVM financial statements, dividend history, fair value models, and head-to-head comparisons.

• PortfolioSavvy - Public SEC ownership research web app for exploring 13F portfolios, insider activity, Schedule 13D/G filings, company facts, and latest filing workflows.

• Reddit WallstreetBets API - Provides daily top 50 stocks from reddit (subreddit) Wallstreetbets and their sentiments via the API.

• Clear Street API - REST API for US equities & options: reference & fundamental data, multi-year financial statements, corporate events, analyst consensus, a screener, and order execution.

• Market Posture Daily - Daily trend, regime, momentum and relative-strength data for ~90 crypto assets and US stocks/ETFs, with a cointegration pair screener. Free terminal + JSON API.

4. Awesome Javascript

Streaming / Runner

• Markstream (⭐2.6k) - Streaming Markdown renderer for AI chat interfaces across Vue, React, Svelte and Angular.

5. Awesome Scientific Computing

Basic linear algebra

• Eigen - C++ template library for linear algebra. (C++, MPL 2, GitLab)

6. Awesome Animal Care

Fishes / Fish Care & Treatment

• GallonMath - Free aquarium calculators for tank volume, stocking level, heater size, substrate amount and salinity.

7. Awesome React

React General Resources

• Reactiflux Discord Channel

8. Awesome Micropython

IDEs / SRAM

• ESP IDE - A browser-based MicroPython IDE for ESP32 and RPi Pico boards with Blockly and text-based programming.

9. Awesome Mac

Utilities / Menu Bar Tools

• TypeCue - Types a prepared script into any app, one hotkey press per line, as real keystrokes at a human pace, for demo recordings and live presentations.

10. Awesome Icons

Archive of Icons

• Icons8 - 1,500,000+ free icons in over 130 styles including iOS 17 Outlined, Fluency, and Glyph Neue. SVG and PNG.

Tools

• fontglyph - Converts a library of your SVG and PNG to a web optimized Icon font, entirely in-browser.

11. Free for Dev

Monitoring

• Pingzo - Free tier offers 1 uptime/API monitor with 15-minute check intervals and instant email alerts.
  • Accesserty Pulse - Accesserty Pulse monitors interaction signals and detectable accessibility risks on live websites. Free plans for everyone and 14-day Pro trial.
  • assertible.com - Automated API testing and monitoring. Free plans for teams and individuals.
  • Better Stack - Uptime monitoring, incident management, on-call scheduling/alerting, and status pages in a single product. The free plan includes ten monitors with 3-minute check frequency and status pages.
  • bleemeo.com - Free for 3 servers, 5 uptime monitors, unlimited users, unlimited dashboards, unlimited alerting rules.
  • checklyhq.com - Open source E2E / Synthetic monitoring and deep API monitoring for developers. Free plan with one user and 10k API & network / 1.5k browser check runs.
  • Core Web Vitals History - Find Core Web Vitals history for a url or a website.
  • cronitor.io - Performance insights and uptime monitoring for cron jobs, websites, APIs and more. A free tier with five monitors.
  • datadoghq.com - Free for up to 5 nodes
  • deadmanssnitch.com - Monitoring for cron jobs. One free snitch (monitor), more if you refer others to sign up
  • downtimemonkey.com - 60 uptime monitors, 5-minute interval. Email, Slack alerts.
  • drumbeats.io - Cron, heartbeat, and uptime monitoring with incident management and status pages. Free for up to 50 monitors with 1-min interval and unlimited team seats.
  • economize.cloud - Economize helps demystify cloud infrastructure costs by organizing cloud resources to optimize and report the same. Free for up to $5,000 spent on Google Cloud Platform every month.
  • fivenines.io - Linux server monitoring with real‑time dashboards and alerting - free forever for up to 5 monitored servers at 60-seconds interval. No credit card required.
  • FlareWarden - Uptime, content, dependency, and SSL monitoring with multi-region verification and status pages. Free plan includes 15 monitors, 5-minute checks, and 90 days of history.
  • Grafana Cloud - Grafana Cloud is a composable observability platform that integrates metrics and logs with Grafana. Free: 3 users, ten dashboards, 100 alerts, metrics storage in Prometheus and Graphite (10,000 series, 14 days retention), logs storage in Loki (50 GB of logs, 14 days retention)
  • healthchecks.io - Monitor your cron jobs and background tasks. Free for up to 20 checks.
  • incidenthub.cloud - Cloud and SaaS status page aggregator - 20 monitors and 2 notification channels (Slack and Discord) are free forever.
  • inspector.dev - A complete Real-Time monitoring dashboard in less than one minute with a free forever tier.
  • instatus.com - Get a beautiful status page in 10 seconds. Free forever with unlimited subs and unlimited teams.
    • isitdownstatus.com – Free public JSON API returning real-time status for 500+ popular services (GitHub, Stripe, AWS, etc.). No auth required, CORS enabled.
  • linkok.com - Online broken link checker, free for small websites up to 100 pages, completely free for open-source projects.
  • loader.io - Free load testing tools with limitations
  • MarionetteOps.com - Server monitoring, public status pages, and service uptime monitoring.
  • Middleware.io - Middleware observability platform provides complete visibility into your apps & stack, so you can monitor & diagnose issues at scale. They have a free forever plan for Dev community use that allows Log monitoring for up to 1M log events, Infrastructure monitoring & APM for up to 2 hosts.
  • MonitorMonk - Minimalist uptime monitoring with beautiful status pages. The Forever Free plan offers HTTPS, Keyword, SSL and Response-time monitorming for 10 websites or api-endpoints, and provides 2 dashboards/status pages.
  • netdata.cloud - Netdata is an open-source tool to collect real-time metrics. It's a growing product and can also be found on GitHub!
  • newrelic.com - New Relic observability platform built to help engineers create more perfect software. From monoliths to serverless, you can instrument everything and then analyze, troubleshoot, and optimize your entire software stack. The free tier offers 100GB/month of free data ingest, one free full-access user, and unlimited free primary users.
  • OnlineOrNot.com - OnlineOrNot provides uptime monitoring for websites and APIs, monitoring for cron jobs and scheduled tasks. Also provides status pages. The first five checks with a 3-minute interval are free. The free tier sends alerts via Slack, Discord, and Email.
  • OntarioNet.ca CN Test - Check if a website is blocked in China by the Great Firewall. It identifies DNS pollution by comparing DNS results and ASN information detected by servers in China versus servers in the United States.
  • pagecrawl.io - Monitor website changes, free for up to 6 monitors with daily checks.
  • pagertree.com - Simple interface for alerting and on-call management. Free up to 5 users.
  • phare.io - Uptime Monitoring free for up to 100,000 events for unlimited projets and unlimited status pages.
  • pingbreak.com - Modern uptime monitoring service. Check unlimited URLs and get downtime notifications via Discord, Slack, or email.
  • Pingmeter.com - 5 uptime monitors with 10-minute interval. Monitor SSH, HTTP, HTTPS, and any custom TCP ports.
  • pingpong.one - Advanced status page platform with monitoring. The free tier includes one public customizable status page with an SSL subdomain. Pro plan is offered to open-source projects and non-profits free of charge.
  • Prismix - Free REST API (GET /api/v1/statuses) returning real-time operational status for 75+ AI services including OpenAI, Anthropic, Gemini, Mistral, and more. No authentication required. [Free tier available with Pro at $10/month]
  • Pulsetic - 10 monitors, 6 Months of historical Uptime/Logs, unlimited status pages, and custom domains included! For infinite time and unlimited email alerts for free. You don't need a credit card.
  • robusta.dev - Powerful Kubernetes monitoring based on Prometheus. Bring your own Prometheus or install the all-in-one bundle. The free tier includes up to 20 Kubernetes nodes. Alerts via Slack, Microsoft Teams, Discord, and more. Integrations with PagerDuty, OpsGenie, VictorOps, DataDog, and many other tools.
  • Runframe - On-call alerting, incident management, and public/private status pages. The free plan includes up to 5 users, 1 team, 1 on-call schedule, basic status pages, incident lifecycle, and Slack-native incident response.
  • Servervana - Advanced uptime monitoring with support for large projects and teams. Provides HTTP monitoring, Browser based monitoring, DNS monitoring, domain monitoring, status pages and more. The free tier includes 10 HTTP monitors, 1 DNS monitor and one status page.
  • Simple Observability - Powerful server monitoring in a unified platform for metrics and logs, with no setup complexity. Free for one server.
  • sitesure.net - Website and cron monitoring - 2 monitors free
  • skylight.io - Free for first 100,000 requests (Rails only)
  • statuscake.com - Website monitoring, unlimited tests free with limitations
  • statusgator.com - Status page monitoring, 3 monitors free
  • supaguard.app - Synthetic monitoring from 20+ global regions. The free tier includes 1,000 browser checks/mo with AI-driven self-healing and automated test generation.
  • superlog.sh - Open-source OpenTelemetry observability (traces, logs, and metrics) with AI-agent incident investigation. The free tier includes 1M spans, 5M logs, and 10M metric points per month with 30-day retention, no credit card required. Fully open-source and self-hostable.
  • SweetUptime - Server monitoring, uptime monitoring, DNS & domain monitoring. Monitor 10 server, 10 uptime, and 10 domain for free.
  • syagent.com - Noncommercial free server monitoring service, alerts and metrics.
  • UptimeObserver.com - Get 20 uptime monitors with 5-minute intervals and a customizable status page-even for commercial use. Enjoy unlimited, real-time notifications via email and Telegram. No credit card needed to get started.
  • uptimetoolbox.com - Free monitoring for five websites, 3-minute intervals, public statuspage.
  • Wachete - monitor five pages, checks every 24 hours.
  • Xitoring.com - Uptime monitoring: 20 free, Linux and Windows Server monitoring: 5 free, Status page: 1 free - Mobile app, multiple notification channel, and much more!
  • UptimeRobot - Free uptime monitoring for hobby projects. Includes 50 monitors with 5-minute check intervals, supports HTTP, ping, port, and keyword monitoring.

12. Awesome Terminals

Tools / Node

• AgentBox (⭐239) - Run multiple coding agents in parallel, each in its own sandboxed VM, launched in detachable tmux sessions.

13. Awesome Testing

Software / Accessibility & Usability Testing

• squirrelscan - Audits websites for accessibility, SEO, performance, and security with 260+ rules and returns exact fixes for your coding agent, from the CLI, cloud, or MCP.

14. Awesome Icons

Special

• GeoIcons (⭐9) - Geographic map icons as tree-shakable SVG components. (Website)

15. Awesome Neovim

Code Runner / Quickfix

• JulOuellet/bzl.nvim (⭐1) - Bazel integration: target picker and tree, run/test/build with streaming output, and LSP support for Bazel-managed dependencies.

16. Awesome Cli Apps

Entertainment / Music

• moc - Console audio player for Linux/UNIX.

Entertainment / Video

• capcut-cli (⭐178) - Edit CapCut/JianYing projects.

Entertainment / Games

• Dwarf Fortress - Roguelike construction and management simulation.

Data Manipulation / Columns

• q - Execution of SQL-like queries on CSV/TSV/tabular text file.

AI / Agents

• agentty (⭐82) - C++ agent TUI.

• Next: Jul 19, 2026