Show HN: Nightcrawler – A local AI pentesting agent running on a smartphone https://ift.tt/JrRfyZm
Show HN: Nightcrawler – A local AI pentesting agent running on a smartphone https://ift.tt/LUPHeho August 3, 2026 at 01:06AM
Show HN: TermBoard – A TUI dashboard for Python projects https://ift.tt/hKXbPzu
Show HN: TermBoard – A TUI dashboard for Python projects https://ift.tt/JxWpcaR August 2, 2026 at 11:34PM
Show HN: TamedTable, AI ETL in Natural Language https://ift.tt/aXrpK7h
Show HN: TamedTable, AI ETL in Natural Language Hi HN, TamedTable is an LLM harness for data ETL. And yes, it was developed using AI, meaning you can take the entire specification and recreate it to your desires: https://ift.tt/F8buqGi https://ift.tt/CInuZkr August 1, 2026 at 09:51PM
Show HN: Warpgate 0.27 (FOSS Teleport alternative) adds RDP/VNC support https://ift.tt/A3cbNo4
Show HN: Warpgate 0.27 (FOSS Teleport alternative) adds RDP/VNC support I'm building Warpgate - a FOSS bastion / Teleport alternative / privileged access system that works with native clients without installing anything on either the server or the user's computer. I've released v0.27 yesterday that adds native RDP/VNC support and works with both a web client and mstsc/native VNC viewers. Warpgate also supports SSH/HTTP/Kubernetes/Postgres/MySQL proxying with RBAC, SSO and session recording. It's comfortable handling enterprise environments with 100+ targets and users with SSO, while being a single Rust binary/container. Repo: https://ift.tt/8mTcgnY
Release: https://ift.tt/W4sULri v0.27 also adds native horizontal scaling / clustering support I’d really welcome feedback from people operating Teleport/StrongDM/JumpServer alternatives in production (as to what's Warpgate still missing to be an improvement over your existing solution) https://ift.tt/NTlAJfj August 1, 2026 at 03:19AM
Show HN: Minimal LLM Post-Training Experiments on an 8GB GPU (SFT, DPO, GRPO) https://ift.tt/6d3KOYt
Show HN: Minimal LLM Post-Training Experiments on an 8GB GPU (SFT, DPO, GRPO) https://ift.tt/gSszxt1 August 1, 2026 at 02:30AM
Show HN: Free AI Prompt Gen – A local-first, open-source prompt engineering tool https://ift.tt/GPZvw5h
Show HN: Free AI Prompt Gen – A local-first, open-source prompt engineering tool https://ift.tt/5YlZgy9 August 1, 2026 at 02:03AM
Show HN: MCP inspection for live Avalonia, WPF, WinUI and MAUI apps https://ift.tt/DxJR6XN
Show HN: MCP inspection for live Avalonia, WPF, WinUI and MAUI apps https://ift.tt/lKtTFPm August 1, 2026 at 12:01AM
Show HN: BitBang – Reach machines behind NAT from a browser, no account https://ift.tt/ZOxwp8l
Show HN: BitBang – Reach machines behind NAT from a browser, no account https://ift.tt/hQlZF6g July 31, 2026 at 04:41AM
Show HN: I built a cross-browser extension that controls fingerprinting surfaces https://ift.tt/bUiDutO
Show HN: I built a cross-browser extension that controls fingerprinting surfaces Hello Hacker News! I’m Tomasz, creator of Privacy Thing, a browser extension for Firefox and Chromium-based browsers. I’ve just released its Preview version. Privacy Thing aims to reduce browser fingerprinting—the tracking of users without cookies. It began as an internal project: a simple location simulator. Over time, I expanded it to cover more fingerprinting surfaces. It now has 13 protection categories affecting 50+ browser APIs and methods: Geolocation, time and locale settings, Canvas, WebGL, Audio, Navigator, Screen, Client Hints, Battery, WebRTC, Dedicated Workers, Service Workers, and Shared Workers. The list is still growing. The extension is fully configurable. Users can create regional profiles and assign them to domain rules, with separate protection settings for each domain. Or they can skip domain rules and rely on the global configuration—I’m not here to decide what works best for them :-) Privacy Thing uses Manifest V3, with all its pros and cons. Chrome and Firefox appear to offer similar extension APIs, but differ fundamentally at the level where Privacy Thing operates. This matters because its scripts must load as early as possible to be effective. Its X-Ray module communicates with scripts running in the page context to show which APIs a site uses and how often it queries them. An aggregate count appears on the extension’s toolbar badge by default. Each release includes processed, compact datasets covering Chrome build numbers, supported language codes, language-to-country mappings, popular screen resolutions, and hardware configurations. This keeps the extension independent of external services and there is no good reason to build extra infrastructure for it. There are two exceptions. The regional preset wizard uses OpenStreetMap’s Nominatim geocoding service, but only after the user consents to sending the query. Maps are displayed using OpenFreeMap. Presets can also be created manually. Users who know the coordinates can enter them directly without contacting any 3rd-party service. The extension does not transmit telemetry or usage data. This makes development harder, but it is fundamental to its identity: user data belongs to the user. Privacy Thing configuration can be exported, edited and imported. The Preview is currently distributed under a proprietary license. This is not ideal; I ultimately intend to release the source under an open-source license, most likely the AGPL. More about the development process:
https://ift.tt/jaYmTSX Download: - Mozilla Addons:
https://ift.tt/Padb0po... - Chrome Web Store:
https://ift.tt/CZIju9c... The extension is STILL under review in the Microsoft Edge Add-ons store -_- Thank you for your suggestions and feedback. Please remember that this is still a preview: some things may not work, may be slower, or may not behave as intended. I sincerely hope such issues will be few and far between. P.S. Yes, Privacy Thing fully supports Firefox Containers. I like the concept and believe extensions should support containers whenever possible. Privacy Thing will support them elsewhere too, including Brave, if Brave Software makes its container API public. https://ift.tt/WHmQBRA July 31, 2026 at 04:57AM
Show HN: Ripple – Auto-fixes downstream code when APIs change https://ift.tt/OF6URYP
Show HN: Ripple – Auto-fixes downstream code when APIs change https://aakash2408.github.io/ripple/ July 29, 2026 at 11:02PM
Show HN: Skewrun – fix Kerberos clock skew per-process, no root (open source) https://ift.tt/VY2mbxO
Show HN: Skewrun – fix Kerberos clock skew per-process, no root (open source) https://ift.tt/MNwmsKa July 28, 2026 at 11:13PM
Show HN: I left VSCode to build an IDE to handle many projects/agents workflow https://ift.tt/x70hBZw
Show HN: I left VSCode to build an IDE to handle many projects/agents workflow VSCode was my daily driver for years, but once I started running several coding agents across multiple projects at the same time, it got in the way. One workspace with terminals in the bottom tray, no idea which agent was doing what and I found myself needing all the code editing tools less and less. So I built my own IDE around that workflow. Terminals are a first-class citizen, every project stays alive in the background with visual statuses. Close the workspace and come back weeks later, everything is still in its place. I've been using it for weeks and it's a big productivity boost. The idea is a super tight core with a robust extension SDK. Features are built as extensions and are optional. Extensions can easily be built with a coding agent and shared in a registry. All open source. There's many great TUI apps that have similar features, but this is built for someone that loves VSCode. Please try it out and send feedback. https://ift.tt/ytI3ZaF July 28, 2026 at 02:21AM
Show HN: Dino Race – A peer-to-peer two-player Chrome Dino game https://ift.tt/Hc50BUM
Show HN: Dino Race – A peer-to-peer two-player Chrome Dino game https://ift.tt/xuQhZXN July 27, 2026 at 09:38PM
Show HN: We built an MCP server for document generation https://ift.tt/t8CIY5O
Show HN: We built an MCP server for document generation https://ift.tt/cx7oNJj July 26, 2026 at 10:36PM
Show HN: NameThatUI – A quiz game to test your UI design knowledge https://ift.tt/VNhs03B
Show HN: NameThatUI – A quiz game to test your UI design knowledge https://namethatui.org/ July 26, 2026 at 11:28PM
Show HN: Reverse Minesweeper https://ift.tt/ojNIf4D
Show HN: Reverse Minesweeper https://ift.tt/hlQEJS6 July 26, 2026 at 02:51AM
Show HN: QueryTuner – SQL diagnostics across 5 DBs, no database connection https://ift.tt/BSsRrlY
Show HN: QueryTuner – SQL diagnostics across 5 DBs, no database connection https://ift.tt/m5fkcGE July 26, 2026 at 02:05AM
Show HN: Wmux – A workspace multiplexer for AI agents https://ift.tt/fYZxUQC
Show HN: Wmux – A workspace multiplexer for AI agents https://ift.tt/MdTGiLl July 26, 2026 at 01:06AM
Show HN: Collecte MTL – Montreal waste collection schedules (web and iOS) https://ift.tt/2ekFW6l
Show HN: Collecte MTL – Montreal waste collection schedules (web and iOS) I know it should be useful to very few people from here, but I'll be happy if it helps one person :) Collecte MTL is an app (web and iOS) to know waste collection schedule at any address on Montreal island. It uses open data provided by the city (which is great!), and is totally free and without ads. https://collectemtl.ca/ July 25, 2026 at 03:37AM
Show HN: Jargo, a Go port of Pipecat for building realtime voice agents https://ift.tt/n7I9lWG
Show HN: Jargo, a Go port of Pipecat for building realtime voice agents https://ift.tt/cRC6jxI July 25, 2026 at 02:51AM
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