# Insight Daily — 2026-07-28 Independent, source-linked written edition. ## AI Daily 4 source-linked editorial stories. ### 1. GitHub Copilot app usage metrics now expand across report rollups > Copilot app usage is now reported across much more of the Copilot usage metrics API **Proof:** Copilot app usage is now reported across much more of the Copilot usage metrics API **Impact:** GitHub moved GitHub Copilot app usage metrics now expand across report rollups into developer workflow surfaces; the useful test is whether setup, examples, and API limits are clear enough to ship. **Watch next:** For GitHub Copilot usage metrics, watch GitHub Changelog - github.blog for endpoint examples, limits, issue reports, and whether developers can adopt GitHub Copilot app usage metrics now expand across report rollups cleanly. **Primary source:** https://github.blog/changelog/2026-07-28-github-copilot-app-usage-metrics-now-expand-across-report-rollups ### 2. Grok 4.5 is now available in GitHub Copilot > Grok 4.5, xAI's latest reasoning model, is now rolling out in GitHub Copilot **Proof:** Grok 4.5, xAI's latest reasoning model, is now rolling out in GitHub Copilot **Impact:** GitHub changed the coding loop around Grok 4.5 is now available in GitHub Copilot; watch whether repo context, review accuracy, or automation quality improves without adding risk. Metric cue: 4.5. **Watch next:** For GitHub Copilot 4.5, watch supported plans, rollout notes, rate limits, and early production issues for GitHub. **Primary source:** https://github.blog/changelog/2026-07-28-grok-4-5-is-now-available-in-github-copilot ### 3. Release v0.21.0-nightly.20260727.c003e1718 > What's Changed fix(cli): measure insight days and hours in local time everywhere by @ComplexSimply in #7670 refactor(autofix): extract review verification runner by @qqqys **Proof:** What's Changed fix(cli): measure insight days and hours in local time everywhere by @ComplexSimply in #7670 refactor(autofix): extract review verification runner by @qqqys **Impact:** Qwen moved Release v0.21.0-nightly.20260727.c003e1718 into developer workflow surfaces; the useful test is whether setup, examples, and API limits are clear enough to ship. Metric cue: v0.21.0. **Watch next:** For Qwen Nightly nightly.20260727, watch Qwen Code Releases - github.com for endpoint examples, limits, issue reports, and whether developers can adopt Release v0.21.0-nightly.20260727.c003e1718 cleanly. **Primary source:** https://github.com/QwenLM/qwen-code/releases/tag/v0.21.0-nightly.20260727.c003e1718 ### 4. Vercel AI SDK publishes @ai-sdk/xai@4.0.21 > @ai-sdk/xai@4.0.21: Patch changes:dc2f851 : Warn when xAI Responses models ignore unsupported sampling settings **Proof:** @ai-sdk/xai@4.0.21: Patch changes:dc2f851 : Warn when xAI Responses models ignore unsupported sampling settings **Impact:** Vercel AI SDK moved Vercel AI SDK publishes @ai-sdk/xai@4.0.21 into developer workflow surfaces; the useful test is whether setup, examples, and API limits are clear enough to ship. Metric cue: 4.0.21. **Watch next:** For Vercel AI SDK 4.0.21, watch Vercel AI SDK - github.com for endpoint examples, limits, issue reports, and whether developers can adopt Vercel AI SDK publishes @ai-sdk/xai@4.0.21 cleanly. **Primary source:** https://github.com/vercel/ai/releases/tag/%40ai-sdk%2Fxai%404.0.21 ## Finance Daily 2 source-linked editorial stories. ### 1. Market Tape > Yesterday's read: growth and semis failed to confirm risk appetite. S&P 500 -0.30%; Nasdaq -1.24%; QQQ -1.88%; IWM -0.54%; SMH -4.60%; IGV -0.99%. **Proof:** Yahoo Finance Market Data — https://finance.yahoo.com/quote/SPY **Downside / limitation:** One closed session does not establish a trend; rates, breadth, and the next session still need to confirm it. **Primary source:** https://finance.yahoo.com/quote/SPY ### 2. Daily Volume + Movers > Previous closed session, Data as of Jul 28, 2026 10:10 AM ET. Stocks by share activity: INTC -7.58%, 36.1M shares; NOK -5.79%, 32.7M shares; NVDA -1.13%, 29.8M shares; POLA +59.25%, 28.5M shares. By calculated dollar activity: MU -10.18%, 15.3M shares; SNDK -15.58%, 7.9M shares; NVDA -1.17%, 29.8M shares; AMD -8.72%, 9.2M shares; AAPL -0.10%, 11.6M shares. Filtered gainers: EGG +216.59%, 656.4K shares; DFNS +146.34%, 12.9M shares; INLF +74.70%, 12.7M shares; POLA +56.46%, 28.5M shares; FIRY +42.82%, 14.4M shares. Filtered laggards: ENLV -34.39%, 2.7M shares; REPL -33.72%, 8.3M shares. ETFs by share activity: SNXX -30.62%, 65.3M shares; SOXL -17.26%, 41.2M shares; DRAM -10.15%, 31.3M shares; SOXS +17.26%, 29.6M shares; KORU -19.00%, 26.8M shares. Filtered gainers: SNDQ +30.57%, 11.1M shares; LITZ +27.73%, 455.1K shares; DAMD +17.71%, 18.7M shares; CRMG +9.02%, 1.9M shares; NOWL +6.05%, 8.1M shares. Filtered laggards: SNDU -30.86%, 7.7M shares; SNDG -30.76%, 2.6M shares; SNXX -30.62%, 65.3M shares; LITX -27.94%, 1.3M shares; CIFU -19.51%, 114.0K shares. **Proof:** Nasdaq Market Data — https://www.nasdaq.com/market-activity/most-active **Downside / limitation:** Volume rankings can be driven by one-off events and do not establish durable demand. **Primary source:** https://www.nasdaq.com/market-activity/most-active ## GitHub Daily 5 source-linked editorial stories. ### 1. Ai Agent Book > Rank #1 with +1,674 stars today. **Proof:** GitHub Repo — rank #1, +1,674 today — https://github.com/bojieli/ai-agent-book **Impact:** 《深入理解 AI Agent：设计原理与工程实践》（李博杰 著）开源主仓库：全书正文、编译版 PDF 与按章配套代码 **Downside / limitation:** Stars show attention, not production fit; verify license compatibility, setup friction, security history, and maintenance before adoption. **Watch next:** Run the README quickstart, verify the Apache-2.0 license, then inspect Releases (2026-07-21) and 14 open issues before adoption **Primary source:** https://github.com/bojieli/ai-agent-book ### 2. I Have Adhd > Rank #2 with +1,278 stars today. **Proof:** GitHub Repo — rank #2, +1,278 today — https://github.com/ayghri/i-have-adhd **Impact:** A skill for your coding agent to stop it from **Downside / limitation:** Stars show attention, not production fit; verify license compatibility, setup friction, security history, and maintenance before adoption. **Watch next:** Run the README quickstart, verify the MIT license, then inspect Releases and 14 open issues before adoption **Primary source:** https://github.com/ayghri/i-have-adhd ### 3. OmniRoute > Rank #3 with +999 stars today. **Proof:** GitHub Repo — rank #3, +999 today — https://github.com/diegosouzapw/OmniRoute **Impact:** Never stop coding. Free MIT AI gateway: one endpoint, 290+ **Downside / limitation:** Stars show attention, not production fit; verify license compatibility, setup friction, security history, and maintenance before adoption. **Watch next:** Run the README quickstart, verify the MIT license, then inspect v3.8.48 (2026-07-13) and 284 open issues before adoption **Primary source:** https://github.com/diegosouzapw/OmniRoute ### 4. Orca > Rank #4 with +994 stars today. **Proof:** GitHub Repo — rank #4, +994 today — https://github.com/stablyai/orca **Impact:** Orca is the ADE for working with a fleet of **Downside / limitation:** Stars show attention, not production fit; verify license compatibility, setup friction, security history, and maintenance before adoption. **Watch next:** Run the README quickstart, verify the MIT license, then inspect v1.4.159 (2026-07-27) and 2,523 open issues before adoption **Primary source:** https://github.com/stablyai/orca ### 5. Claude Video > Rank #5 with +983 stars today. **Proof:** GitHub Repo — rank #5, +983 today — https://github.com/bradautomates/claude-video **Impact:** Give Claude the ability to watch any video. downloads, extracts **Downside / limitation:** Stars show attention, not production fit; verify license compatibility, setup friction, security history, and maintenance before adoption. **Watch next:** Run the README quickstart, verify the MIT license, then inspect v0.2.0 (2026-07-01) and 78 open issues before adoption **Primary source:** https://github.com/bradautomates/claude-video --- For education and research only. Not investment advice.