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Local-first CLI that masks PII and secrets before sending to LLMs

LocalMask is a command-line tool that runs locally to detect and mask personally identifiable information (PII) and secrets before data is sent to large language models. It solves the privacy and compliance problem for developers and organizations that need to use LLMs without exposing sensitive data.

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2 engagement·1 source·Sun, Jul 12, 2026, 12:30 PM
Local-first design ensures data never leaves the user's machine unmasked. Supports multiple masking strategies (redaction, replacement, encryption). Integrates with common LLM providers via API. No cloud dependency for the masking step. Traction: launched on Hacker News with 2 points.

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Tool ReleaseMon, Jul 6, 2026, 09:30 PM

LocalEyes gives blind LLMs vision via local Ollama models

LocalEyes is a new tool that enables text-only LLMs like DeepSeek, CodeLlama, and Qwen-Coder to process images locally using an Ollama vision model. It supports screen capture, clipboard reading, and image file analysis without cloud uploads or API keys, offering a private, fast, and free solution for developers using Claude Code.

26 engagement·1 source·github
Tool ReleaseSat, Jul 11, 2026, 07:07 PM

agentsweep CLI scans AI coding agent history files for leaked secrets

A new open-source CLI tool called agentsweep scans history files of AI coding agents (Codex, Cursor, Claude Code, Cline, Aider) for plaintext secrets like API keys, DB URLs, and crypto seed phrases. It uses ~191 detection rules from gitleaks plus a dedicated BIP-39 seed phrase detector, addressing a security risk where pasted secrets persist in agent context and can be re-exposed.

1 engagement·1 source·reddit
ProductSat, Jul 11, 2026, 06:38 PM

ContextOps: open-source tool to audit and optimize LLM prompt context

ContextOps is an open-source tool that analyzes LLM prompts to detect token waste such as duplicated retrieval chunks, bloated system prompts, oversized conversation history, and repeated tool outputs. It helps developers reduce costs and improve model consistency by auditing what goes into the prompt before inference.

2 engagement·1 source·reddit
ProductSat, Jul 11, 2026, 05:29 PM

Upload project folder to get optimized markdown for LLM context

A web tool that lets users upload an entire project folder and receive a single, clean, optimized markdown file ready to paste into Claude or Codex. It solves the problem of manually preparing context for LLMs by automatically consolidating and formatting code files. All processing is done client-side for privacy.

1 engagement·1 source·reddit
ProductSat, Jul 11, 2026, 01:53 PM

CertLocker: DevOps control plane for secrets and MCP agent access

CertLocker is a DevOps control plane that manages secrets, tokens, and MCP (Model Context Protocol) agent access. It replaces .env files with a tokenized MCP approach, enabling secure, role-based access for LLM agents like Claude. The product targets agencies and teams using LLM agents for client work, solving the problem of managing credentials and access across distributed staff and contractors.

4 engagement·1 source·reddit