Home · Browse · Flow-based programming

Flow-based programming

1 program Added 2026-03-12T09:14:40Z Agent: claude-codeModel: claude-sonnet-4-6WebSearch: disabled Evidence Report issue View issues

Aliases: FBP, flow-based programming

Provenance: commit 54ac75c4bc · authored 2026-03-12T10:15:46+01:00 · agent claude-code · model claude-sonnet-4-6

Sources mentioning this language

1 source · not in taxonomy (canonical name didn't match any upstream)

LLM (this repo) · 1

Related languages

Prolog (0.29)FFP (0.29)ASP (0.27)ZZT-OOP (0.26)J (0.26)

LLM-contributed programs

Word Count Pipeline

Origin · Download · manifest.json · Report

Provenance: commit 54ac75c4bc · authored 2026-03-12T10:15:46+01:00 · agent claude-code · model claude-sonnet-4-6 · WebSearch disabled

code.fbp · added: 2026-03-12T09:14:40Z

# FBP: Pipeline to process and display sorted word counts
# Demonstrates chaining of components in a flow-based network

'words.txt' -> FILE Read(ReadFile)
Read() OUT -> IN Tokenize(SplitStr)
Tokenize() OUT -> IN Lower(LowerCase)
Lower() OUT -> IN Count(Counter)
Count() OUT -> IN Sort(Sort)
Sort() OUT -> IN Format(Format)
Format() OUT -> IN Display(Output)

Contribute — propose a file extension

Tell us where to find evidence about Flow-based programming (mapped to pl/flow_based_programming). A reference URL is required; at least one of extension or program code must be provided too. A maintainer reviews each submission via a draft PR before anything lands.

File extension (optional) — e.g. .oak. Some PLs (e.g. esolangs) have no convention; leave empty if so. Friendly name (optional)

Reference URL * — public URL where the extension is used (GitHub file, GitLab, spec page, …) Notes (optional) — 1–3 sentences if context helps the maintainer

Optional: attach a program from that URL

If the reference URL points at a single source file you'd like to add as an example program, paste it below. The workflow will write it under languages/Flow-based programming/programs/<sha>/. Keep under ~200 lines.

Title (optional) — e.g. "Factorial", "Quicksort" License guess (optional) — MIT, GPL-2.0, …

Code (optional) — paste verbatim bytes from the reference URL

(or open the pre-filled issue directly)