/dev/agents vs E2B
Which Agents AI tool is better in 2026?
/dev/agents
An operating system purpose-built for the era of AI agents.
E2B
The Enterprise AI Agent Cloud provides open-source, secure environments with real-world tools for enterprise-grade AI agents.
Side-by-side
/dev/agents is the more established option (raised $56M), but E2B is cheaper to start.
| Metric | /dev/agents | E2B |
|---|---|---|
| Taglinei | An operating system purpose-built for the era of AI agents. | The Enterprise AI Agent Cloud provides open-source, secure environments with real-world tools for enterprise-grade AI agents. |
| Foundedi | 2024🏆 | — |
| HQi | San Francisco, US | — |
| Employeesi | 11-50🏆 | — |
| Neuron scorei | 59🏆 | 18 |
| Total fundingi | $56M🏆 | Undisclosed |
| Latest roundi | Seed · Nov 2024 | — |
| Valuationi | $500M🏆 | — |
| Cheapest paid plani | Pricing not disclosed | —🏆 |
| Free plani | ✗ | ✓ Free |
| Free triali | ✗ | ✗ |
| Top tier pricei | Pricing not disclosed | — |
| Pricing summaryi | Pricing not listed | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for /dev/agents and E2B.
| Capability | /dev/agents | E2B |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 3 (Python, JavaScript, TypeScript) |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of /dev/agents
- Has raised more capital ($56M vs Undisclosed)
- Higher Neuron score (59 vs 18)
- Newer company (2024)
🔵 Strengths of E2B
- Offers a free plan
- Lower starting price ($150/mo)
Which should you choose?
Choose E2B if price matters most — it starts at Free · From $150/mo, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose /dev/agents if you want the most established option — it has raised $56M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
/dev/agents vs E2B — which is better?
It depends on your priority. /dev/agents has raised more capital and is the more established option; E2B is cheaper to start. See the side-by-side table above.
Is /dev/agents cheaper than E2B?
No — E2B's cheapest paid plan is Free, while /dev/agents's is Pricing not listed.
Do /dev/agents and E2B offer free plans?
/dev/agents: Paid only. E2B: Yes, has a free plan.
Explore more AI Agents tools
Contextual paths to related AI startups, deals and rankings.