Browserbase vs E2B
Browserbase vs E2B, compared side by side on 22 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Browserbase is on 56/100 and E2B on 60/100.
Where each one leads
Browserbase
- funding raised: $67.5M against $42.0M
- LinkedIn following: 6,602 against 3,034
E2B
- our overall score: 60/100 against 56/100
- headcount: 21 against 1
At a glance
| Measure | Browserbase | E2B |
|---|---|---|
| What it is | Cloud browser infrastructure for AI agents, run, manage and monitor headless browsers at scale. | E2B is an open-source runtime for executing AI-generated code in secure cloud sandboxes, enabling AI agents to run code, analyze data, and interact with the internet securely. |
| Category | AI Infrastructure, Agentic AI, Agentic Browser, Web Automation | Agentic AI, Agent Sandbox |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Not published |
| Founded | 2024 | 2023 |
| Headquarters | San Francisco, United States | United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Browserbase | E2B |
|---|---|---|
| Employees | 1 | 21 |
| Total funding | $67.5M | $42.0M |
| Latest round | Series B | Series A |
| LinkedIn followers | 6,602 | 3,034 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Browserbase | E2B |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 56/100 | 60/100 |
| Traction | 42/100 | 52/100 |
| Team | 30/100 | 70/100 |
| Search visibility | 65/100 | 36/100 |
| Quality | 65/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | C (62/100) | D (58/100) |
| Domain ratingLink authority, 0-100 | 75/100 | 75/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Browserbase | E2B |
|---|---|---|
| Hosting | Vercel | Vercel |
| CDN | Vercel | Cloudflare |
| CMS | Not detected | Webflow |
| Frameworks | Next.js | Not detected |
| Analytics | Google Tag Manager, PostHog, Linkedin Insight | Google Tag Manager, PostHog |
| Support stack | HubSpot | Not detected |
| Open source | Yes | Yes |
Product and pricing
| Measure | Browserbase | E2B |
|---|---|---|
| Key features | Seamless Integration, Scalable Infrastructure, Secure & Compliant, Observable Sessions, Advanced Stealth Mode, Extensible APIs & SDKs | AI Data Analysis, AI Data Visualization, Coding Agents, Generative UI, Computer Use, Codegen Evals |
Browserbase vs E2B: common questions
Which is better, Browserbase or E2B?
On our 0-100 score E2B rates higher (60/100 against 56/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 22 data points above: read the rows that match what you are buying for.
How do Browserbase and E2B compare on the numbers?
Browserbase leads on funding raised ($67.5M against $42.0M), LinkedIn following (6,602 against 3,034). E2B leads on our overall score (60/100 against 56/100), headcount (21 against 1).
Read the full Browserbase review and pricing or the E2B review and pricing. You can also browse other Browserbase alternatives we track.