Exploring the future of Torah by solving hard technology problems and rapidly launching new products.
TikTok for Torah, a personalized feed on bite-size Torah texts, topics with explanations, or author bios.
UI for describing yourself as a learner (Orthodox vs Reform, speaks Hebrew vs doesn't, etc.) which personalizes model responses.
VIsual guide and documentation for all reusable UI components.
Use an evolutionary computation algorithm is explore and evolve ideas about Torah, deeply routed in Torah texts.
Torah knowledge graph powered by Neo4j that can power AI experiences by grounding responses in vetted facts.
App for creating and exploring imaginary conversations with the perfect Torah AI companion.
Sefaria style beautifully formatted source blocks inside a chat stream.
Beautifully formattted blocks in chat stream offering dictionary definitions of any word
Beautifully formatted blocks representing any learning calendar like Parashah HaShavua or Daf Yomi
Button on embedded source blocks in chat that automatically follows up to a source with preset common / interesting questions.
An interactive game where the verses or paragraphs of a Jewish text are presented in random order; the learner has to put them back in place
Return LLM answers with embedded source data objects to be rendered by the client.
Everything an AI says should be backed by a citation to a primary Torah source,
Nicely formatted blocks representing a Sefaria Source Sheet
Blocks representing Sefaria topics with link, description, and source summaries.
Broaden the kinds of nodes in the graph, deepen the data on each node, add more connections and connection types.
Guardrail models that block out-of-scope generation.
Fuse model recommendations with keyword and vector results.
Framework, UI, and pipeline for evaluating and scoring model responses.
Generate Torah meme images from specific citations and captions or from general prompts.
Algorithmic methods for generating synthetic data used in model fine-tuning or training.
Extract category, author, and time filters from prompts.
Summaries of commentary connections per source, looking for agreement, disagreement, and outliers.
Standardize output internal Sefaria links returned by models for UI reuse.
Dedidcated models for each of the sages in Chazal, capable of representing their opinions and personality.
Framework for woking with curated skill modules for repeatable model behaviors.
Button that takes any chat with a Torah agent and automatically converts it to a source sheet.
Hebrew/Aramaic transliteration with consistent rulesets.
Transform a book of any form (page images, pdf, OCR text, InDesign, ePub, etc) to digital, chunked text ready to model training)
For any learner, text or time (holiday, parasha, life-cycle event), build recommended prompts to start learning.
Based on the Torah you've spent time on and your stated interests, we'll email you daily/weekly text recommendation or offer a feed onsite
An interactive AI agent whose sole job is to help you learn how the Sefaria site and apps and to introduce you to new features.
Expert with fine-tuning frontier models on Sefaria-specific tasks, style, and library.
What would a model be like if its only training data were Torah texts?
Shared wrappers and contracts for model tool execution.
Expand rabbinic and source acronyms into full names.
Compute gematria values with variant rulesets.
Composable retrieval pipelines for Sefaria content.
Registry of MCP servers and capabilities for discovery.
Expand queries with synonyms, topics, and related terms.
Transform the full contents of the Sefaria library into the optimal format for model training data.
All voice stream to interact with AI models in real-time.
Read aloud from Torah while the screen shows you live translations of the words and verse you're speaking to help learn Hebrew
Starting with a few interesting paths from this week's parasha, a chat agent will guide you through questions and commentaries that interest
Visually trace an idea or halahkic opinion in its layers from Torah to Responsa
Teacher's create lesson plans which a learner can work through interactively, with the AI testing their understanding as they go.
An interactive visual journey through the structure, relationships, and timelines of Torah text categories.
A visual experiene intended to be projected during a class that automatically brings up the text of any source you mention
Hit record on your phone during any Torah conversation to create source sheet in real time based on texts you mention or related texts
Receive daily or weekly doses of Torah and Torah knowledge (like author bios) via text. Natural language followup.
An agent that listens to chavrutas while in a beit midrash; whenever you hit a lull ask the app what other chavrutas are saying…
