HyperDX vs Loki

HyperDX vs Loki
Fact	HyperDX	Loki
Language	TypeScript	Go
Licence	MIT	AGPL-3.0
Stars	9.9k	29k
Latest	cli-v0.6.4	v3.7.8
Last push	2026-10-06	2026-10-06
Release cadence	about 1 day between releases	about 5 days between releases
Active contributors	40 commit authors on the default branch in the last 90 days	39+ commit authors on the default branch in the last 90 days
Flags	none	none

How they relate

Both replace Datadog. Alternatives to Datadog →
PartialHyperDXSearch and chart logs, metrics, traces and session replays stored in ClickHouse, with alerts.
PartialLokiCovers log management, usually paired with Grafana for dashboards and alerts.

@hyperdx/api@2.40.02026-10-01d91e66b8: Make the external API v2 rate limit (/api/v2/*) configurable via EXTERNAL_API_RATE_LIMIT_MAX. Defaults to 100…
@hyperdx/cli@0.6.42026-10-01416c92a0: fix: stop discarding chart axis-tick decimals for large numbers
@hyperdx/app@2.40.02026-10-018a9fcd2f: feat: Support macros in PromQL charts
@hyperdx/otel-collector@2.40.02026-10-013ab758e4: feat(otel-collector): compile in statsdreceiver
@hyperdx/common-utils@0.30.02026-10-018a9fcd2f: feat: Support macros in PromQL charts

v3.7.82026-09-17security/HIGH/pkg/push: Update module google.golang.org/grpc to v1.83.2 [SECURITY] (release-3.7.x) (#24433) (4d5dc2b)
v3.6.172026-09-17security/HIGH/pkg/push: Update module google.golang.org/grpc to v1.83.1 [SECURITY] (release-3.6.x) (#24330) (d8d78f6)
v3.7.72026-08-27Add flag to ignore missing chunks during deletion of logs with line filter [release-3.7.x] (#24233) (7a40404)
v3.6.162026-08-27Add flag to ignore missing chunks during deletion of logs with line filter [release-3.6.x] (#24232) (b87159f)
operator/v0.11.02026-08-18operator: v0.11.0

✓ signed The latest release, cli-v0.6.4, carries a signature GitHub verified.

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✓ signed The latest release, v3.7.8, carries a signature GitHub verified.

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