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Fret Alternatives
Similar projects and alternatives to fret
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SurveyJS
JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor. Keep full control over the data you collect and tailor the form builder’s entire look and feel to your users’ needs. SurveyJS works with React, Angular, Vue 3, and is compatible with any backend or auth system. Learn more.
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copilot
A stream-based runtime-verification framework for generating hard real-time C code. (by Copilot-Language)
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Stream
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
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NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better fret alternative or higher similarity.
fret discussion
fret reviews and mentions
Posts with mentions or reviews of fret.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-23.
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[ANN] NASA's Ogma -- now with FPrime support
[5] https://github.com/NASA-SW-VnV/fret
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[ANN] Copilot 3.12
Among others, Copilot has been used at the Safety Critical Avionics Systems Branch of NASA Langley Research Center for monitoring test flights of drones. It also serves as a runtime monitoring backend for the requirements elicitation tool FRET (https://github.com/NASA-SW-VnV/fret/), via Ogma (https://github.com/nasa/ogma).
- FRET: A framework for the elicitation, specification, formalization and understanding of requirements
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Hacker News top posts: Dec 12, 2021
Formal Requirements Elicitation Tool\ (3 comments)
- Formal Requirements Elicitation Tool
- ANN: NASA's Ogma
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A note from our sponsor - Stream
getstream.io | 20 Jul 2025
Stats
Basic fret repo stats
6
367
9.4
about 1 month ago
NASA-SW-VnV/fret is an open source project licensed under GNU General Public License v3.0 or later which is an OSI approved license.
The primary programming language of fret is JavaScript.
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Keep full control over the data you collect and tailor the form builder’s entire look and feel to your users’ needs. SurveyJS works with React, Angular, Vue 3, and is compatible with any backend or auth system. Learn more.
surveyjs.io