About the project
Why this
archive exists
The Rong Digital Archive is an open-access, community-driven project dedicated to preserving the Lepcha language - one of the most endangered languages of the Eastern Himalayas.
01 · The Language
A language at the edge
Lepcha - known to its speakers as Rong - is spoken in the mountain regions where India, Nepal, and Bhutan converge. It belongs to the Sino-Tibetan language family and has its own unique script, one of only a handful of indigenous scripts from the Indian subcontinent still in active use.
UNESCO classifies Lepcha as a severely endangered language. Today, the number of active speakers continues to decline, with the strongest fluency found among older generations. With each passing generation, the language loses ground to more dominant regional languages.
The Lepcha language carries within it an entire worldview - folk knowledge of Himalayan ecology, spiritual traditions, oral histories, and a way of understanding the world that exists nowhere else. When a language dies, that knowledge dies with it.
"Once a language loses its last fluent speaker, no technology in the world can bring it back."
~50K
Remaining speakers
1876
Earliest documented grammar
CC BY
Open data license
Forever
Free & open access
02 · Principles
What we stand for
Community ownership
The archive belongs to the Lepcha community - not to any institution, government, or corporation. Lepcha speakers are the primary stewards of this data. We are infrastructure, not authority.
Radical openness
Dictionary entries and translations are published under Creative Commons CC BY 4.0 - free for researchers, educators, and app developers to use with attribution. Recordings and oral histories carry their own permissions, set by the contributors who shared them. Knowledge hoarded is knowledge lost.
Linguistic accuracy over speed
Every word is reviewed by trusted community members before publication. We would rather have fewer, accurate entries than thousands of unverified ones. The archive is only as valuable as its integrity.
Elder voices first
The most valuable audio recordings are from elder speakers who carry forms of the language that no longer appear in written sources. The archive actively seeks and prioritises these voices.
Free, forever
The archive itself will never be paywalled, sold, or transferred to a commercial entity. Revenue from optional learning tools, institutional partnerships, and educational services supports its long-term upkeep - it never restricts access to the archive.
03 · Roadmap
Where we are going
2026 - V1
Public launch
Core dictionary, community contribution system, audio archive, and open API. Seed dataset from Mainwaring 1876 grammar.
2026 - V2
Audio expansion
Targeted recording campaigns in Kalimpong, Sikkim, and Darjeeling. Elder speaker programme. Mobile recording app.
2027
Education tools
Flashcard system, learning pathways, classroom resources for Lepcha-medium schools in Sikkim.
2027
Open dataset for language research
Curated dictionary dataset released under CC BY 4.0 for NLP and AI research, respecting contributor permissions on audio and oral history material.
2028+
Regional expansion
Partnerships with Nepal and Bhutan communities. Cross-border dialect documentation. Academic publication programme.
04 · Partners
We are seeking
founding partners
The archive's long-term sustainability depends on institutional backing. We are seeking founding partners from cultural, academic, and community organisations with a connection to the Lepcha community.
Cultural organisations
Rong cultural societies, community trusts, and heritage organisations based in the Darjeeling hills, Sikkim, or diaspora.
Academic institutions
Universities and research bodies with linguistics, South Asian studies, or digital humanities departments.
Schools & monasteries
Lepcha-medium schools, monasteries, and educational institutions where the language is actively taught.
05 · Technology
Open source, open data
The archive is built on open-source technology and its source code will be made publicly available. We believe infrastructure for language preservation should be reproducible - other endangered language communities should be able to build on what we create.
Dictionary data - words, translations, and example sentences - is released under Creative Commons CC BY 4.0, free to use for research, education, and AI training, provided the Rong Digital Archive and contributing community members are credited. Audio recordings, oral histories, and other contributor-submitted cultural material are shared according to the permissions chosen by their contributors.
Ready to contribute?
Rong Archive grows through the voices and contributions of the Lepcha community. Whether you're recording a pronunciation, correcting a definition, or sharing a story, every contribution helps keep the language alive for generations to come.