Fundraising Fox

Shepherd

YC S26

San Francisco, US Β· Founded 2026 Β· 3 employees Β· 6 known investors

Shepherd is an AI assistant that integrates with a team's existing tools (messaging, code editors, CRM platforms) to create a unified memory system. It automatically captures messages, calls, and commits, allowing teams and AI agents to query and act on company information without manual tagging.

Also known as askshepherd.ai Β· Shepherd

Founders & leadershipΒ· Y Combinator alumni (S26)

Shepherd was founded in 2026 by Philip Meng, Ishan Ramrakhiani, and Elijah Renner.

PMPhilip Meng
Philip Mengin𝕏Founder & CEOPhilip Meng studied electrical engineering and computer science at Stanford and conducted published research. He previously worked at Animoca Brands and 645 Ventures, and earlier at Tim Hortons, before founding Shepherd.
IRIshan Ramrakhiani
Ishan Ramrakhianiin𝕏Founder & CPOIshan Ramrakhiani is Chief Product Officer at Shepherd (YC S26), studied biomedical engineering at Stanford, and previously conducted research at Dartmouth.
ERElijah Renner
Elijah Rennerin𝕏Founder & CTOElijah Renner is a computer science graduate from Stanford who conducted research at Stanford AIMI and Dartmouth, and currently serves as CTO at Shepherd.

Investors Β· 6

Funding

SEC filings, press & company announcements

$42M disclosed across 1 of 4 rounds Β· 2024–2026

Source: company announcements and press reports β€” follow each round's link for the claim.

Company profile

researched Aug 2026

Shepherd (askshepherd.ai) markets a shared memory layer for engineering and research organizations. Its stated purpose is to connect research, hardware, firmware, software and operations into a single memory that a team can trace and that AI agents can act on. According to the company website, work artifacts generated in the normal course of a project β€” design reviews, experiments, messages and commits β€” are ingested automatically and become shared context available to both people and agents.

The product is offered as a macOS desktop application (macOS 13 or later) and as a web application. The site advertises connections to a wide range of workplace and engineering systems, including Slack, Granola, Notion, Gmail, Google Drive, Google Docs, Google Calendar, GitHub, Bitbucket, Confluence, schematics, Claude Code, Codex, Cursor, Linear and Stripe. Usage patterns shown on the site include asking a question in Slack about why a hardware revision changed and receiving an answer that traces the decision back across a vibration test, a research proposal and a hardware approval; following a specification in Confluence through to a schematic, firmware and code; and linking a Bitbucket change to its system requirement in Linear. The website states the company is backed by Y Combinator.

Note on sources: several documents retrieved under the name "Shepherd" describe a different, unrelated company β€” a San Francisco commercial construction insurtech (shepherdinsurance.com, YC Winter 2021, founders Justin Levine and Mo Mahallawy) β€” and a further source describes an unrelated AI consultancy at aishepherd.dev. Those sources were excluded from this profile.

β–ΈFull profile β€” market position, technology, go-to-market, risks & controversies

Market position

Positioning centers on covering multiple technical domains in one memory β€” research, hardware, firmware, software and operations β€” with traceability of how a decision crossed disciplines, and on making that same context available to AI coding agents rather than only to people.

Technology

Shepherd ingests activity from connected tools and builds a queryable shared memory. The website describes exposing that context to coding agents via MCP, so tools such as Codex, Claude Code and Cursor can operate with the same team context available to humans. Delivery is via a macOS desktop app and a web app.

Go-to-market

Self-serve entry points on the company website: a Mac download, a web app, and an option to talk to the founders directly.

The website addresses multidisciplinary technical teams whose work spans research, hardware, firmware, software and operations, including groups doing design reviews, lab experiments, schematic revisions and system-requirements management.

Risks & controversies

The company name is shared with at least two unrelated entities β€” a commercial construction insurtech also called Shepherd and an AI consultancy operating as The AI Shepherd β€” which creates a risk of misattributed funding, team and traction data in public databases.

Compiled by commissioned research from 8 cited public sources β€” announcements, filings, and press listed under research sources below.

Key figures

latest reported
HeadcountAug 20263
Minimum supported macOS versionJan 2026macOS 13+

Company-reported or press-reported figures, each dated to when it was claimed β€” not independently audited.

In the news

β–ΈResearch sources Β· 8

primary sources listed

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Shepherd do?
Shepherd is a Y Combinator-backed AI shared-memory tool that unifies context across a technical team's research, hardware, firmware and software work.
Who founded Shepherd?
Shepherd was founded by Philip Meng, Ishan Ramrakhiani, Elijah Renner in 2026.
Who are Shepherd's investors?
Shepherd's investors include Y Combinator, Costanoa Ventures, Era Ventures, Greenlight Re, Intact Ventures, Spark Capital.
How much funding has Shepherd raised?
Shepherd has disclosed $42M raised across 1 of its 4 known rounds.
Where is Shepherd headquartered?
Shepherd is headquartered in San Francisco, US.