Koi vs Obsidian Security
Koi vs Obsidian Security, compared side by side on 18 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: Koi is on 45/100 and Obsidian Security on 63/100.
Where each one leads
Koi
- agent readiness: 51/100 against 40/100
Obsidian Security
- our overall score: 63/100 against 45/100
- funding raised: $85.0M against $48.0M
At a glance
| Measure | Koi | Obsidian Security |
|---|---|---|
| What it is | Endpoint security platform for self-provisioned software, securing the software perimeter and agentic endpoints. | Obsidian Security provides a cybersecurity platform focused on securing autonomous AI agents and their access to cloud applications. |
| Category | Cybersecurity, Endpoint Security, Cloud Security, DevSecOps | Cybersecurity, Artificial Intelligence, AI Agent, SaaS Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | 2024 | 2017 |
| Headquarters | Tel Aviv, Israel | Palo Alto, United States |
| Status | Inactive | Active |
Size, funding and growth
| Measure | Koi | Obsidian Security |
|---|---|---|
| Total funding | $48.0M | $85.0M |
| Latest round | Series A | Series D |
| Valuation | Not published | $1.1B |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Koi | Obsidian Security |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 45/100 | 63/100 |
| Traction | 38/100 | 40/100 |
| Team | 60/100 | 70/100 |
| Community | 8/100 | Not published |
| Search visibility | 27/100 | 31/100 |
| Quality | 45/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (51/100) | D (40/100) |
| Domain ratingLink authority, 0-100 | 70/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Koi | Obsidian Security |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | Webflow |
| Analytics | Google Analytics 4, Segment | Google Analytics 4, Google Tag Manager, Segment, Facebook Pixel |
| Support stack | HubSpot | Not detected |
Koi vs Obsidian Security: common questions
Which is better, Koi or Obsidian Security?
On our 0-100 score Obsidian Security rates higher (63/100 against 45/100). 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 18 data points above: read the rows that match what you are buying for.
How do Koi and Obsidian Security compare on the numbers?
Koi leads on agent readiness (51/100 against 40/100). Obsidian Security leads on our overall score (63/100 against 45/100), funding raised ($85.0M against $48.0M).
Read the full Koi review and pricing or the Obsidian Security review and pricing. You can also browse other Koi alternatives we track.