Glances
Glances 4.5.9 closes out the 4.x line as a 5.0 beta opens for testing.
Comparison · Analytics
Amplitude vs Grafana Loki
A side-by-side editorial comparison of Amplitude and Grafana Loki — release velocity, themes, recent moves, and the top alternatives to consider.
Amplitude vs Grafana Loki: at a glance
What is Amplitude?
Amplitude shipped AI Visibility 2.0 with MCP, agentic onboarding, and a new Premium plan tier.
April's release wave is dominated by an AI Visibility 2.0 expansion (sentiment, recommendations, event data, MCP support, and a new Premium plan tier) and a Wizard CLI for agentic onboarding. Around it, Amplitude added Session Replay capabilities (page-level URL masking, replay insights, bookmarkable replays, sentiment filter), a Global Agent chat sidebar that opens by default, and AI-feedback plumbing (ingestion API, AI Assistant chats fed into feedback). The captured feed includes three near-duplicate March-31 capture variants of the same April digest, plus older monthly digests back to August.
What is Grafana Loki?
Loki 4.0 reaches RC3 and narrows S3 storage classes to Standard and Standard-IA.
Loki 4.0 is moving through release candidates. RC1's notes list the breaking changes: the V2 query engine unplugged, Simple Scalable Deployment targets and old /api/prom endpoints removed, protobuf as the default frontend encoding, and several deprecated settings and metrics dropped. RC2 removed every index backend but TSDB, and RC3 adds one more break, limiting S3 storage classes to STANDARD and STANDARD_IA, plus a compactor delete fix.
Amplitude vs Grafana Loki: editorial side-by-side
Amplitude
0.0ANALYTICSINFRA · APIS
Amplitude shipped AI Visibility 2.0 with MCP, agentic onboarding, and a new Premium plan tier.
◆ Current state
April's release wave is dominated by an AI Visibility 2.0 expansion (sentiment, recommendations, event data, MCP support, and a new Premium plan tier) and a Wizard CLI for agentic onboarding. Around it, Amplitude added Session Replay capabilities (page-level URL masking, replay insights, bookmarkable replays, sentiment filter), a Global Agent chat sidebar that opens by default, and AI-feedback plumbing (ingestion API, AI Assistant chats fed into feedback). The captured feed includes three near-duplicate March-31 capture variants of the same April digest, plus older monthly digests back to August.
◆ Where it's heading
The compounding theme across six months: Amplitude is becoming an agentic analytics platform — Chart Chat in September, Amplitude MCP launched in October, Dashboard Agent in February, External MCP Tools in January, Global Agent and now AI Visibility 2.0 with MCP in April. The Premium plan tier introduced with AI Visibility 2.0 is the monetization step that signals AI is being treated as a separate revenue line, not a free upgrade. Session Replay is on a parallel track maturing into a serious enterprise feature.
◆ Prediction
Watch for the Wizard CLI to evolve into a fuller programmable agentic onboarding flow — likely tied into Amplitude's CDP and customer-data layer. The Premium plan tier will likely accumulate AI-only features (advanced sentiment, agent compute), turning the AI suite into a clean upsell from the analytics base.
Grafana Loki
6.3ANALYTICS
Loki 4.0 reaches RC3 and narrows S3 storage classes to Standard and Standard-IA.
◆ Current state
Loki 4.0 is moving through release candidates. RC1's notes list the breaking changes: the V2 query engine unplugged, Simple Scalable Deployment targets and old /api/prom endpoints removed, protobuf as the default frontend encoding, and several deprecated settings and metrics dropped. RC2 removed every index backend but TSDB, and RC3 adds one more break, limiting S3 storage classes to STANDARD and STANDARD_IA, plus a compactor delete fix.
◆ Where it's heading
Each candidate trims a bit more legacy surface, so 4.0 is a cleanup major that pushes installs onto TSDB and the microservices or single-binary layouts. The Operator had prepared this path since 0.11 and 0.12.
◆ Prediction
Expect a few more RCs with small breaking changes, then 4.0.0 GA and an Operator release that drops the removed schemas.
Alternatives to Amplitude and Grafana Loki
Other Analytics products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Amplitude or Grafana Loki.
Calibre
Calibre MCP lets your coding agent read RUM and Lighthouse data, then fix the slow code
Dovetail
Dovetail opens its docs to Claude and ChatGPT as co-authors.
Apache SkyWalking
SkyWalking 11.1 builds service maps from OpenTelemetry traces, no SkyWalking agent required.
OpenReplay
OpenReplay's feed is Helm chart bumps behind its asset-cacher deny list.
Tinybird
Tinybird shrinks its Local image by a third after a run of observability updates.
See all Amplitude alternatives → · See all Grafana Loki alternatives →
Recent activity from Amplitude and Grafana Loki
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2d agoGrafana LokiLoki 4.0 RC3 limits S3 storage classes to Standard and IA
- 4d agoGrafana LokiLoki 4.0 RC1 lists the breaking changes for the major
- 5d agoGrafana LokiLoki 4.0 RC drops legacy storage backends and SSD mode ⚡
- 18d agoGrafana LokiLoki Helm chart 7.5.0 released
- 1mo agoGrafana LokiLoki Operator 0.12 requires schemas, adds OpenShift 5.0 TLS
- 2mo agoGrafana LokiLoki Operator 0.11 enables multi-variant queries
- 7mo agoAmplitudeApril digest (variant capture): Global Agent UX + Session Replay URL masking
- 7mo agoAmplitude🤖AI Visibility 2.0: Sentiment, Recommendations, Event Data, MCP & Premium planApr 29AI📹Heatmaps ImprovementsApr 29Session Replay💾Data… ⚡
- 7mo agoAmplitudeApril digest (variant capture): Wizard CLI + data/activation items
- 8mo agoAmplitudeMarch digest: SDK unification, source ingestion, classifier templates
- 9mo agoAmplitudeFebruary digest: agent editing tools, Shareable Agents, Experiment Proxy 1.0
- 10mo agoAmplitudeJanuary digest: API Key GA, External MCP Tools, multi-question surveys
Frequently asked questions
What is the difference between Amplitude and Grafana Loki?
They serve adjacent needs but don't currently overlap on shipped themes. Grafana Loki is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Amplitude better than Grafana Loki?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Grafana Loki is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to Amplitude?
Top Amplitude alternatives in Analytics are ranked by recent ship velocity. Browse the "Amplitude alternatives" section above for the current picks, or visit /alternatives/amplitude for the full list with editorial commentary on each.
What are the best alternatives to Grafana Loki?
Top Grafana Loki alternatives in Analytics are ranked by recent ship velocity. Browse the "Grafana Loki alternatives" section above for the current picks, or visit /alternatives/loki for the full list with editorial commentary on each.