Investors / Gravity Fund
Gravity Fund
Venture capital
Gravity Fund is a thesis-driven investor that develops research-based theses and builds relationships with teams building under them. It publishes investment theses on topics such as Ethereum Layer 2s, mRNA technology, and LLM application tooling.
Invests inFintechHealthcare & BiotechAI & Machine Learning
In its own wordsweb3metaverseaimachine learningbiotechcrispr
Your fit with Gravity Fund
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See how your round matches what it backs, point by point.
Or find every investor that fitsGravity Fund lists 19 checked portfolio companies on its own site and is named in 1 funding round. Its most frequent entry is Seed, 100% of the companies with a known first round. Its largest themes are Fintech (21%), Healthcare & Biotech (21%) and AI & Machine Learning (17%). 89% of its companies are based in United States. It invests most often alongside Y Combinator, Compa Capital and DCG.
Counts come from funding rounds that name Gravity Fund, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Round figures show recent activity, not Gravity Fund's whole history. Rounds on record name 1 company; its own site lists 19. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Entry stage
share of companies by the stage of its first roundGravity Fund does not state its stages on its site, so only what it does is shown.
Show as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 100% |
| Series A | 0% |
| Series B | 0% |
| Growth | 0% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 1 | 0 |
| '26 | 0 | 0 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 49th | 19 companies |
| Recent activity | 46th | 0 rounds in 12 months |
| Early stage | 100th | 100% of entries at pre-seed or seed |
| Evidence | 52th | 0% of companies confirmed by a round |
| Sector focus | 18th | 21% in its largest sector |
| Reach | 42th | 2 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Fintech | 21% | 12% |
| Healthcare & Biotech | 21% | 15% |
| AI & Machine Learning | 17% | 18% |
| Crypto & Web3 | 14% | 1% |
| Industrial & Manufacturing | 14% | 7% |
| Education | 7% | 7% |
| Gaming | 3% | 1% |
| Enterprise Software | 3% | 8% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Y Combinator | 5 |
| Compa Capital | 3 |
| DCG | 3 |
| DeepTech Ventures | 3 |
| NGC Ventures | 3 |
| Visary Capital | 3 |
| Andreessen Horowitz | 2 |
| Big Brain Holdings | 2 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers19100%
- No longer answers00%
- Points to another company00%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Co-investor network
who it backs companies with, and who they back togetherCompare Gravity Fund head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Portfolio
19 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Abalone Bio develops antibody agonists for G protein-coupled receptors | Healthcare & Biotech | Portfolio page | ||
| The company manages and governs a cryptocurrency called API3. | FintechCrypto & Web3 | Portfolio page | ||
| Atombio designs programmable nucleic acids for various applications, including medicine and bio-engineering. | Healthcare & Biotech | Portfolio page | ||
| BerriAI provides an open-source AI gateway and LLM proxy for accessing and managing multiple AI models | AI & Machine LearningEnterprise Software | Portfolio page | ||
| The company operates a decentralized exchange (DEX) for trading and liquidity on the Bitcoin ecosystem. | FintechCrypto & Web3 | Portfolio page | ||
| Bittensor is an open network where independent subnets produce digital commodities and the chain pays contributors in TAO. | AI & Machine LearningCrypto & Web3 | Portfolio page | ||
| Convexia uses AI to find and evaluate potential drug assets | Healthcare & Biotech | Portfolio page | ||
| ExcepGen develops RNA-based medicines and vaccines | Healthcare & Biotech | Portfolio page | ||
| Filecoin provides a network for storing and securing data. | EducationHealthcare & Biotech | Portfolio page | ||
| Immuto Scientific analyzes surface protein structures to pinpoint targets for novel therapeutics, particularly for cancer treatment. | Healthcare & Biotech | Portfolio page | ||
| K Scale offers dedicated hardware for Kubernetes infrastructure | Industrial & ManufacturingIndustrial & Manufacturing | Portfolio page | ||
| Metagravity tackles the core challenges of distributed compute with its Causal Partitioning model and Quark Network Engine | GamingAI & Machine Learning | Portfolio page | ||
| Orca is a peer-to-peer payment platform with cashback options on local restaurants. | Fintech | Portfolio page | ||
| Ren powers donor-advised fund programs and provides charitable giving solutions and philanthropy expertise | FintechEducation | Portfolio page | ||
| Shadeform provides a platform to access high quality GPU resources around the world | Industrial & ManufacturingIndustrial & Manufacturing | Portfolio page | ||
| Portfolio page | ||||
| Stacks is a Bitcoin layer where BTC holders earn BTC | Fintech | Portfolio page | ||
| Virtuals Protocol builds infrastructure for AI agents, including identity and wallets, a marketplace for agents to hire each other, tokenization and capital markets for agents, robotics, and a governance layer. | Crypto & Web3AI & Machine Learning | Portfolio page | ||
| Zest AI provides AI-driven credit underwriting, fraud detection, and lending intelligence solutions for financial institutions. | FintechAI & Machine Learning | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- gravityfund.vc
- Last read
- 5 Nov 2026
- Watching since
- 6 Nov 2026
- Rounds since
- 18 Sept 2025
- Companies checked
- 19
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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