UltraGram is an advanced visual parser generator for Windows OS.
UltraGram is an advanced visual parser generator for Windows OS.
Main features:
- Parsing conflicts resolution.
- Multiple parsing algorithms. Full support for the following parsing algorithms: LALR(1), LR(1), GLR.
This program received 8 awards
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some years ago I use ultragram in production. fast, simple, ( and I mean simple to implement, the grammar) the generated code was clear.the nice feature, when regenerating the parser, UltraGram kept the 2modified production" as comment, so I can just copy-paste-adapt. ( double thumbs up on that)some small glitches in the ui, or in behavior, but all with workaround.ex: on creating a new project, project path is in full, the project file. after correction as relative path, it worked fine. since, it is only on creation, it was not that bad.4 stars, because of the glitches.