* [Nodecore 1.14.0](https://github.com/drpcorg/nodecore) – Fault-tolerant, API-agnostic RPC load balancer that routes blockchain requests across upstreams using real-time scoring, caching, hedging, retries, rate-limiting, and quorum verification.

* [BFE v1.8.5](https://github.com/bfenetworks/bfe) – Modern layer 7 load balancer supporting multiple protocols, content-based routing, and flexible plugin extensions.

* [wirez v0.1.0](https://github.com/v-byte-cpu/wirez) – Container-based TCP and UDP socksifier that redirects a program’s traffic to a SOCKS5 proxy while blocking non-target IP traffic and can load-balance SOCKS5 servers.

* [fabio v1.7.3](https://github.com/fabiolb/fabio) – Fast, modern load balancing HTTP(S) and TCP router for applications managed by Consul.

* [PgDog v0.1.56](https://github.com/pgdogdev/pgdog) – Transaction pooler, logical replication manager, and sharding proxy for PostgreSQL written in Rust.

* [TeamClaude v1.1.13](https://github.com/KarpelesLab/teamclaude) – Multi-account Claude Code proxy that rotates Claude Max or API key accounts automatically based on session and weekly quota limits.

* [eRPC 0.1.2](https://github.com/erpc/erpc) – Fault-tolerant EVM RPC proxy with re-org aware permanent caching for read-heavy use cases.