Open Source
Models, datasets and tools Daniel publishes openly, with the data, training configuration and evaluation alongside them.
Hebrish
English–Hebrew code-switching speech recognition
English speakers in Israel drop Hebrew words into English all the time: “pick up bamba from the makolet”, “an appointment at Misrad Hapnim”. Speech-to-text models trained on English have never heard those words, so they guess an English-looking one. Stock Parakeet v2 hears “Micollette”; the fine-tune writes “makolet”.
Hebrish is on-device English dictation for English speakers in Israel that writes the Hebrew words correctly, in Latin letters (makolet, teudat zehut). It is a fine-tune of NVIDIA's Parakeet TDT 0.6B v2 on about three hours of code-switched speech from a single speaker. It runs offline in the Hebrish apps: an Android voice keyboard plus Ubuntu and Windows tray apps. In v3, code-switched WER fell from 10.9% to 5.3%, and plain English did not get worse. The model and the data are open, so the method and the results can be checked and reused.
Hebrish model: Parakeet TDT 0.6B v2, English–Hebrew Code-Switching
danielrosehill/Parakeet-TDT-0.6B-v2-English-Hebrew-CodeswitchingThe fine-tuned model (v3). NeMo checkpoint plus GGUF, ONNX and sherpa-onnx builds for on-device dictation. CC-BY-4.0.
English–Hebrew Code-Switching Sentences
danielrosehill/English-Hebrew-Codeswitching-SentencesEnglish sentences with everyday Hebrew words and Israeli names in Latin letters, read aloud and recorded on a phone. Term-disjoint train and test splits. CC-BY-4.0.
v3 results against stock Parakeet v2
WER is normalised (lowercase, no punctuation). Full per-utterance results, the version history and the training configuration are on the model card; the project is tracked on GitHub.
Browse the dataset
Around Hebrish
The full training dataset, a demo you can try in the browser, the on-device builds, the benchmark, and other speech tools.
Read-Aloud Voice Sentences
danielrosehill/Read-Aloud-Voice-SentencesThe full training source: about 196 minutes of code-switched speech plus 43 minutes of monolingual English from the same speaker, with a term-disjoint test split.
Demo Space
danielrosehill/English-Hebrew-Codeswitching-Parakeet-DemoRecord a sentence in the browser and compare stock Parakeet v2 against the fine-tune.
GGUF builds
danielrosehill/Parakeet-TDT-0.6B-v2-English-Hebrew-Codeswitching-GGUFQ8_0, Q4_K_M and F16 for on-device dictation: Offline Voice Input on Android, Handy on Linux.
ONNX builds
danielrosehill/Parakeet-TDT-0.6B-v2-English-Hebrew-Codeswitching-ONNXfp32 and int8 in the onnx-asr layout, for Voxtype push-to-talk and onnx-asr.
Hebrew-in-Latin token classifier
danielrosehill/hebrew-latin-token-classifierFinds Hebrew words written in Latin letters inside English text ("before the makolet closes"). Demo Space and a Replicate API.
Code-switching ASR benchmark
danielrosehill/English-Hebrew-Codeswitching-ASR-BenchmarkA frozen, versioned test set for scoring any speech model on Hebrew words inside English, with a public leaderboard.
More speech work
Hebrish apps
The Hebrish dictation apps: an Android voice keyboard plus Ubuntu and Windows tray apps, running the English-Hebrew code-switching fine-tune on-device. No cloud, no GPU.
Parlance
General-purpose on-device dictation with Parakeet for Android, Linux and Windows, with a choice of stock Parakeet or a fine-tune. The sibling of Hebrish.
TechVoice
danielrosehill/Tech-Sentences-For-ASR-TrainingRecorded speech dense in developer and cloud vocabulary (kubectl, PostgreSQL, model names), for fine-tuning ASR on technical dictation.
MCP servers
Model Context Protocol servers that give AI agents access to real services, several of them for Israeli platforms that have no official one.
Miklat: public shelters
Public MCP endpoint that lets AI agents direct people to Jerusalem's 198 public bomb shelters.
Agent tooling
Plugins, indexes and building blocks for working with Claude Code and other coding agents.
Claude Code Projects Index
Index of Claude Code repositories and starter templates, from everyday uses to less obvious ones.
Claude Code plugin marketplace
A marketplace of Claude Code plugins: skills, commands and agents, installable by name.
Unofficial MCP Builder
Builds an MCP server from a vendor's API docs, checks it against the live API, and detects when the upstream API drifts.
RTL Email
Sends Hebrew, Arabic, Farsi and Urdu email that actually renders right-to-left in Outlook and Gmail.
More
Everything else Daniel publishes, from datasets and model experiments to MCP servers, Claude Code plugins and agent tooling.