/dev/agents vs Harvey
Which Developer Platforms AI tool is better in 2026?
/dev/agents
An operating system purpose-built for the era of AI agents.
Harvey
The AI platform for elite law firms.
Side-by-side
| /dev/agents | Harvey | |
|---|---|---|
| Tagline | An operating system purpose-built for the era of AI agents. | The AI platform for elite law firms. |
| Founded | 2024 | 2022 |
| HQ | San Francisco, US | San Francisco, US |
| Employees | 11-50 | 201-500 |
| Total funding | $56M | $1.5B |
| Latest round | Seed · Nov 2024 | Series F · Mar 2026 |
| Valuation | $500M | $11B |
| Cheapest paid plan | Pricing not disclosed | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Top tier price | Pricing not disclosed | Enterprise · Contact sales |
| Pricing summary | Pricing not listed | 1 published plans |
| Categories |
Capability matrix
Developer-facing capabilities and access signals for /dev/agents and Harvey.
| Capability | /dev/agents | Harvey |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of /dev/agents
- Newer company (2024)
🔵 Strengths of Harvey
- Has raised more capital ($1.5B vs $56M)
- Higher Neuron score (81 vs 43)
- More mature (2022)
Which should you choose?
Choose Harvey if price matters most — it starts at Paid, which is friendlier for teams watching burn. Both AI Developer Platforms tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Harvey if you want the most established option — it has raised $1.5B, 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 Harvey — which is better?
It depends on your priority. /dev/agents is the leaner option; Harvey is cheaper to start. See the side-by-side table above.
Is /dev/agents cheaper than Harvey?
No — Harvey's cheapest paid plan is Paid, while /dev/agents's is Pricing not listed.
Do /dev/agents and Harvey offer free plans?
/dev/agents: Paid only. Harvey: Paid only.
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