Developer Tools●●●Banger
Noise Lang, JIT stochastic programing language
Nine-year language where every variable is a probability distribution, not a value.
Big BrainWizardryZero to One
manucorporat
2120d ago
Back to browse
Fluent, tiny lang for reactivity and autograd
by mlajtos·Jul 17, 2026·2 points·0 comments
AI Analysis
●●SolidBig BrainRabbit Hole
Left-to-right evaluation without precedence tables is a bold syntax choice for a DSL.
Strengths
- •Interactive tour with real editable code boxes demonstrates the language concepts immediately.
- •Combines reactive programming and automatic differentiation in a single tiny language design.
- •No precedence tables to memorize by using spacing-based operator grouping instead.
Weaknesses
- •Self-described as a 'horrific monster' held together by duct tape rather than theory.
- •Unclear practical use cases beyond the interactive tour and experimental demonstrations.
Category
Target Audience
Programming language researchers and functional programming enthusiasts
Similar To
Conal Elliot's FRP work · Auto-diff libraries · Observable notebooks
Post Description
After six months of work, I am here again presenting Fluent – a tiny lang which is optimized for differentiable & reactive programming.
Since I am not Conal Elliot, don't expect a beautiful theoretical unification of FRP and AD from first principles. Rather, a horrific monster that holds together mostly because a lot of duct-tape.
The link points to the semi-interactive tour of the language, which will get the job done much better than I could in here.
Hope you hate/like it!
Similar Projects
Developer Tools●●Solid
Moss, an AI-led programming language experiment
AI-built language with runnable self-hosting sketches, but human+AI benefits remain unclear.
Bold BetShip It
Fujo930
301mo ago
Developer Tools●●Solid
Clear lang – The spec is the code
Spec-as-code is clever, but multi-target compilation claims need proof at v0.1.
Bold BetShip ItBig Brain
sahin
2029d ago
Developer Tools●●Solid
Larksson-lang: everything is a map or an atom
Homoiconicity taken literally: programs are just maps with a trigger key.
Big BrainNiche Gem
arthurzhu29
201mo ago
Developer Tools●●Solid
Orangensaft – A mini Python-like language with LLM eval in lang runtime
Treats model calls as first-class runtime constructs using $..$ blocks with declared-type enforcement, which makes it unusually ergonomic to intermix deterministic code and LLM-powered operations. The Polars-backed dataframe injection that emits structured JSON summaries instead of raw table dumps is a clever, practical touch for token efficiency; neat sandbox for language designers, but explicitly a hobby/toy project rather than something to deploy.
Bold BetWizardry
jargnar
105mo ago
Developer Tools●Mid
Tiny – An interpeted dynamic langauge with inline Go native functions
Custom language with JIT and Go interop, but no clear advantage over existing options.
Wizardry
confis
411527d ago