# T.R. Vishwanath

> T.R. Vishwanath is co-founder and CTO. Glean on Anchor Terminal, with grades, an about and public profiles.

- Canonical: https://www.anchorterminal.com/people/t-r-vishwanath/
- Markdown: https://www.anchorterminal.com/people/t-r-vishwanath/index.md (~1,300 tokens)
- Slim: https://www.anchorterminal.com/people/t-r-vishwanath/index.min.md (~1,080 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/people/t-r-vishwanath/index.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-28

Co-founder and CTO.

T.R. Vishwanath is co-founder and CTO of Glean, where he leads technical infrastructure and the integrations with customers' data sources. He previously held technical leadership roles at Facebook for close to a decade, on its developer platform, News Feed and Ads, and before that worked on developer tools and runtimes at Microsoft.

- LinkedIn: https://www.linkedin.com/in/t-r-vishwanath-a045a9/

## What T.R. builds

- [Glean](https://www.anchorterminal.com/tools/glean.md), graded B, 69.9/100, in Company knowledge & data catalogues. Enterprise search and AI assistant from Glean Technologies in San Francisco. Co-founder and CTO, researched 2026-10-26.

## Works with

- [Arvind Jain](https://www.anchorterminal.com/people/arvind-jain/), Founder and CEO
- [Tony Gentilcore](https://www.anchorterminal.com/people/tony-gentilcore/), Co-founder, Engineering

## Backed by

- [Kleiner Perkins](https://www.anchorterminal.com/investors/kleiner-perkins/)
- [Lightspeed Venture Partners](https://www.anchorterminal.com/investors/lightspeed-venture-partners/)
- [Sequoia Capital](https://www.anchorterminal.com/investors/sequoia-capital/)
- [General Catalyst](https://www.anchorterminal.com/investors/general-catalyst/)
- [Coatue](https://www.anchorterminal.com/investors/coatue/)
- [ICONIQ](https://www.anchorterminal.com/investors/iconiq/)
- [IVP](https://www.anchorterminal.com/investors/ivp/)
- [Latitude Capital](https://www.anchorterminal.com/investors/latitude-capital/)
- [Adams Street Partners](https://www.anchorterminal.com/investors/adams-street-partners/)
- [Capital One](https://www.anchorterminal.com/investors/capital-one/)
- [Citi](https://www.anchorterminal.com/investors/citi/)
- [Databricks](https://www.anchorterminal.com/investors/databricks/)
- [Workday](https://www.anchorterminal.com/investors/workday/)
- [Altimeter Capital](https://www.anchorterminal.com/investors/altimeter-capital/)
- [DST Global](https://www.anchorterminal.com/investors/dst-global/)
- [Craft Ventures](https://www.anchorterminal.com/investors/craft-ventures/)
- [Sapphire Ventures](https://www.anchorterminal.com/investors/sapphire-ventures/)
- [SoftBank](https://www.anchorterminal.com/investors/softbank/)
- [Wellington Management](https://www.anchorterminal.com/investors/wellington-management/)
- [Khosla Ventures](https://www.anchorterminal.com/investors/khosla-ventures/)
- [Bicycle Capital](https://www.anchorterminal.com/investors/bicycle-capital/)
- [Geodesic Capital](https://www.anchorterminal.com/investors/geodesic-capital/)
- [Archerman Capital](https://www.anchorterminal.com/investors/archerman-capital/)

## Questions

### Who is T.R. Vishwanath?

T.R. Vishwanath is co-founder and CTO of Glean, where he leads technical infrastructure and the integrations with customers' data sources. He previously held technical leadership roles at Facebook for close to a decade, on its developer platform, News Feed and Ads, and before that worked on developer tools and runtimes at Microsoft.

### What does Glean Technologies, Inc. make?

Anchor Terminal lists Glean from Glean Technologies, Inc.. Enterprise search and AI assistant from Glean Technologies in San Francisco.

### Who has invested in Glean Technologies, Inc.?

The sources our research read name Kleiner Perkins, Lightspeed Venture Partners, Sequoia Capital, General Catalyst, Coatue, ICONIQ, IVP, Latitude Capital, Adams Street Partners, Capital One, Citi, Databricks, Workday, Altimeter Capital, DST Global, Craft Ventures, Sapphire Ventures, SoftBank, Wellington Management, Khosla Ventures, Bicycle Capital, Geodesic Capital and Archerman Capital.

### How are T.R.'s tools graded?

Glean is graded B, 69.9 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://www.glean.com/about
- https://www.linkedin.com/in/jain-arvind/
- https://www.linkedin.com/in/t-r-vishwanath-a045a9/
- https://www.linkedin.com/in/tonygentilcore/
- https://www.glean.com/
- https://www.glean.com/solutions/departments/customer-service
- https://docs.glean.com/troubleshooting/support-center

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page, /about/#author). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

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