Company snapshot
| Category | BunnyCDN | Peer5 |
|---|---|---|
| Status | active | defunct |
| Founded | — | — |
| Headquarters | — | — |
| Website | — | — |
| Docs | — | — |
Overview
BunnyCDN, founded in 2015, is a Slovenia-based content delivery network provider focused on delivering web content, video streaming, and edge storage solutions. It operates a global network designed to accelerate website performance, video delivery, and software distribution. The service caters to developers, small to medium-sized businesses, and enterprises seeking cost-effective CDN solutions. BunnyCDN emphasizes simplicity, with features like edge storage and real-time analytics, and is known for its developer-friendly APIs and straightforward pricing. Customers include web developers, e-commerce platforms, and media companies. It is often chosen for its European-based operations and competitive performance compared to larger providers. To explore their platform, try BunnyCDN here.
Peer5 operated a peer-to-peer (P2P) content delivery network (CDN) specializing in live video streaming, leveraging WebRTC for in-browser, clientless enterprise CDN (eCDN) solutions. Founded in 2012, the company was acquired by Microsoft in August 2021 to enhance video streaming capabilities in Microsoft Teams. Peer5’s technology optimized bandwidth usage through self-balancing mesh networks, serving large-scale enterprise events with up to 2 million concurrent users. As of 2025, Peer5’s standalone services are defunct, with its technology integrated into Microsoft’s eCDN for Teams.
Network & Architecture
BunnyCDN operates over 120 points of presence (POPs) across six continents, with a strong presence in North America, Europe, Asia-Pacific, Latin America, Africa, and the Middle East. Its network leverages Anycast routing and Tier 1 peering to optimize latency and reliability. The service includes edge storage zones for hosting static assets, with replication options for redundancy. Regional strengths include robust coverage in Europe and North America, though its presence in China is limited due to regulatory requirements. The Bunny Shield feature provides additional DDoS protection and traffic management. Limitations may include fewer POPs in certain emerging markets compared to larger competitors like Cloudflare or Amazon CloudFront.
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Feature comparison
| Feature | BunnyCDN | Peer5 |
|---|---|---|
waf | ✗ | ✗ |
bot_mitigation | ✗ | ✗ |
ddos | ✓ | ✗ |
rate_limit | ✗ | ✗ |
http3_quic | ✓ | ✗ |
tls13 | ✓ | ✗ |
tiered_cache | ✓ | ✗ |
origin_shield | ✓ | ✗ |
instant_purge | ✓ | ✓ |
stale_while_revalidate | ✓ | ✗ |
stale_if_error | ✓ | ✗ |
image_optimization | ✓ | ✗ |
video_vod | ✓ | ✗ |
video_live | ✓ | ✓ |
drm | ✗ | ✗ |
hls_dash_packaging | ✗ | ✗ |
websockets | ✓ | ✗ |
signed_urls | ✓ | ✗ |
edge_compute | ✓ | ✗ |
functions | ✓ | ✗ |
kv_storage | ✓ | ✗ |
api_first | ✓ | ✓ |
realtime_logs | ✓ | ✓ |
log_push | ✓ | ✗ |
terraform | ✗ | ✗ |
Legend: ✓ = Supported, ✗ = Not supported, — = Not listed
Pricing
BunnyCDN uses a pay-as-you-go (PAYG) model with a free 14-day trial and no minimum commitments. Pricing starts at $0.005/GB for standard regions, with volume discounts for higher usage (e.g., $0.003/GB for 10+ TB). Edge storage is priced at $0.01/GB/month, and Bunny Stream costs $0.005/GB for video delivery. The Bunny Optimizer for image optimization is an add-on at $9.50/month per domain. Full details are available at https://bunny.net/pricing/.
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Integrations & DevEx
BunnyCDN provides a RESTful API for managing CDN, storage, and streaming services, with SDKs for popular languages like JavaScript and Python. It supports WordPress and other CMS integrations via plugins. Real-time logs and analytics are accessible through the dashboard or API, with log push to external systems. Migration tools include FTP and API-based uploads for edge storage. Terraform support is not currently available, but the API-first approach simplifies CI/CD integration. Documentation is comprehensive, with guides and examples at https://docs.bunny.net.
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When it fits
- Small to medium-sized businesses or developers needing a cost-effective CDN with global reach and simple setup.
- Projects requiring video streaming or image optimization with flexible, PAYG pricing.
- Teams prioritizing European-based providers with strong API support and edge storage.
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When it doesn’t
- Enterprises requiring extensive WAF, bot mitigation, or region-specific compliance (e.g., China-licensed CDN).
- Users needing advanced edge compute features like serverless functions beyond Deno-based scripting.
- Organizations dependent on Terraform or complex CI/CD pipelines not fully supported by BunnyCDN’s integrations.
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History & Notes
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Peer5 was known for its innovative use of WebRTC to create a decentralized, browser-based P2P CDN, reducing server load and improving video delivery for large audiences. The company powered events for over 1 billion users before its acquisition. No official EOL announcement for standalone services was found, but Peer5’s website now redirects to Microsoft’s eCDN page, indicating full integration. Some third-party sources mention continued support for existing Peer5 customers post-acquisition, but this is unconfirmed as of 2025.