Zenprompter

Scriptly is an iOS teleprompter app that uses real-time voice recognition to scroll a script at the speaker’s pace. It provides script writing and organization, video-recording controls, professional teleprompter tools, local storage, and an Apple Watch companion for recording and text adjustments. The public beta is distributed through TestFlight.

Capptivo is a free, open-source screen recorder and editor for creating demo videos on macOS, Windows, and Linux. It tracks cursor movement and clicks to apply follow-cursor and click-based automatic zooms, and provides editor presets, annotations, facecam, backgrounds, captions, and MP4, WebM, or GIF export. Captions use a system whisper.cpp command-line binary, with model weights downloaded on first use. The application captures macOS screens through ScreenCaptureKit with VideoToolbox H.264 encoding, Windows screens through Windows.Graphics.Capture with hardware-encoding support, and Linux screens through xdg-desktop-portal and PipeWire. It is distributed through platform installers, including DMG or app archives for macOS, MSI or setup executables for Windows, and DEB, AppImage, or RPM packages for Linux. The repository releases it under the MIT license.

Desko is an open-source desk dashboard that turns a spare phone into an always-on display. A lightweight Python process on a PC collects data and pushes it over WebSocket to a browser tab on a phone on the same Wi-Fi network, with no phone app, account, cloud service, or build tooling required. The dashboard cycles through five scenes: an idle view with clocks, weather, battery, latency, and PC uptime; a music view with album art, synchronized karaoke lyrics, and PC playback controls; a statistics view with CPU and GPU load and temperatures, memory, network activity, sparklines, and an optional running game; a development view with workspace, Git branch status, changed files, cursor position, commits, and lines, sourced from VS Code or Git; and a focus view with a server-side Pomodoro timer. Scenes can be manually selected or pinned, and widgets hide when their underlying data sources are unavailable.

Handy is a free, open-source, cross-platform desktop speech-to-text application that transcribes speech locally and inserts the resulting text into the active text field. A configurable keyboard shortcut starts recording in hold-to-talk or toggle mode; Handy filters silence with Silero voice activity detection, transcribes with local Whisper or Parakeet models, and pastes the result into the application in use without sending audio to the cloud. It runs on Windows, macOS, and Linux, supports Whisper models with GPU acceleration when available and the CPU-optimized Parakeet V3 model with automatic language detection, and provides CLI controls for recording and startup behavior. Linux text input may require tools such as xdotool, wtype, or dotool, and Wayland support has stated limitations. The project is distributed under the MIT License, although its name, logo, icon, and brand assets are not open-source.

Promptfoo is an AI application security and evaluation platform for testing prompts, RAG systems, agents, models, and guardrails. It can run evaluation tests with LLM-judge scoring against defined criteria and verify citations against source documents; in the described payment-rules assistant, it was used to assess answer quality and investigate apparent regressions against the underlying evidence. Its security workflows simulate context-aware attacks, including prompt injection, jailbreaks, data leaks, business-rule violations, insecure agent tool use, and toxic-content generation, and can run in development and CI/CD workflows. Promptfoo also provides automated red teaming, code scanning, MCP security testing, remediation guidance, and continuous monitoring, with integrations for AI applications, agent frameworks, CI/CD systems, and on-premises or cloud deployments.