preprompt
PulseGate's liveness check found it on 1 Oct 2026; it is registered on GitHub and has been in the index since 16 Jun 2026. How this is checked
PrePrompt is a browser extension designed to improve the quality of prompts submitted to large language models such as ChatGPT, Claude, Gemini, and Perplexity. It addresses the common issue of vague or underspecified prompts that often result in generic or unhelpful AI responses. By rewriting user input to add missing context, constraints, and structure, PrePrompt enables users to obtain more specific and useful answers from these AI platforms without needing to learn…
Inferred · not functionally tested
Overview
5 featuresPurpose: Enabling developers to optimize and control prompt flows to LLMs locally with minimal latency and no cloud dependency.
Inferred · not functionally tested
Audience: AI developers and prompt engineers
Inferred · not functionally tested
Functions: code_generation
Inferred · not functionally tested
Interfaces: API: unknown · MCP: indicated (inferred, not tested) · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)
Recorded constraints: pricing: open_source · license: MIT · platforms: CLI · deployment: cli, self_hosted
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: preprompt.org · github.com. These links do not verify the individual claims.
preprompt sits in PulseGate's Writing & editing category. Inferred · not functionally tested: Enabling developers to optimize and control prompt flows to LLMs locally with minimal latency and no cloud dependency. Inferred · not functionally tested: preprompt is an open-source project aimed at AI developers and prompt engineers. Basis unknown · not verified: The project is open source (MIT). Basis unknown · not verified: It runs on the command line, and it can be self-hosted.
preprompt first shipped in 2026. The project is developed in the open on GitHub with 12 stars and 125 commits in the last 90 days. Inferred · not functionally tested: Key capabilities include prompt interception, prompt optimization, and local server. Basis unknown · not verified: Catalogued interfaces include an MCP server.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Prompt interception
- Prompt optimization
- Local server
- Sub-ms latency
- MCP protocol support
Topics: Inferred · not functionally tested
Built with & integrations
- Supabase
- a-z0-9 in the HTML
- anthropic
- bclaude in the HTML · bclaude- in the HTML
- supabase_auth
- supabase in the HTML
Trust & compliance
Indexing history
What PulseGate has recorded for this listing
Frequently asked questions about preprompt
- What does preprompt do?
- Inferred · not functionally tested: Enabling developers to optimize and control prompt flows to LLMs locally with minimal latency and no cloud dependency. It is catalogued under Writing & editing on PulseGate.
- Who is preprompt for?
- Inferred · not functionally tested: preprompt is an open-source project built for AI developers and prompt engineers.
- Is preprompt free?
- Basis unknown · not verified: Yes — preprompt is open source under the MIT license and free to use.
- What platforms does preprompt run on?
- Basis unknown · not verified: preprompt runs on the command line. It can also be self-hosted.
- Is preprompt still maintained?
- PulseGate's liveness check found it on 1 Oct 2026. Its GitHub repository shows 125 commits in the last 90 days.
- What projects are similar to preprompt?
- Similar projects tracked by PulseGate include prompt-caching, Prompticus, and ManagePrompt.prompt-cachingPrompticusManagePrompt
- How long has preprompt been around?
- preprompt first shipped in 2026.
- Is preprompt open source?
- Basis unknown · not verified: Yes — preprompt is open source under the MIT license, developed on GitHub.
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