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31.
▲
Tell HN: Please Stop Using Imgur
34 comments
4 years ago
MzHN
69 points
32.
▲
Show HN: BloomSearch – Keyword search with hierarchical Bloom filters
github.com/danthegoodman1
13 comments
a year ago
dangoodmanUT
66 points
33.
▲
Show HN: RePlaya – self-hosted browser session replay with live tailing
github.com/s2-streamstore
8 comments
20 days ago
shikhar
50 points
34.
▲
Show HN: Learn from 30 historical figures, open source, nonprofit, self-hosted
github.com/chipmates
24 comments
13 days ago
micstradev
49 points
35.
▲
Show HN: Arc – high-throughput time-series warehouse with DuckDB analytics
github.com/Basekick-Labs
19 comments
9 months ago
ignaciovdk
30 points
36.
▲
Show HN: rtcollector - A modular, RedisTimeSeries-native observability agent
github.com/xe-nvdk
discuss
a year ago
ignaciovdk
18 points
37.
▲
Show HN: NativeWindUI – Native Feeling TailwindUI for React Native
nativewindui.com
5 comments
2 years ago
danstepanov
16 points
38.
▲
Show HN: Okapi – a metrics engine based on open data formats
github.com/okapi-core
5 comments
10 months ago
kushal2048
14 points
39.
▲
We made our subscription management system open source
2 comments
6 years ago
samuelrowe
14 points
40.
▲
Show HN: ClickStack – open-source Datadog alternative by ClickHouse and HyperDX
github.com/hyperdxio
1 comment
a year ago
mikeshi42
14 points
41.
▲
Show HN: I'm 75, building an OSS Virtual Protest Protocol for digital activism
github.com/voice-of-japan
5 comments
4 months ago
sakanakana00
11 points
42.
▲
Show HN: I replaced Grafana+Prometheus with a Go binary and SSH for my VPSs
github.com/thobiasn
discuss
4 months ago
thobiasn
11 points
43.
▲
Show HN: StreamHouse – S3-native Kafka alternative written in Rust
github.com/gbram1
8 comments
4 months ago
gbram
10 points
44.
▲
Show HN: Hardened OpenClaw on AWS with Terraform
github.com/infrahouse
3 comments
3 months ago
aleks2
10 points
45.
▲
Show HN: We built a way for Claude Code to join meetings like a real teammate
2 comments
2 months ago
pattern-ai
10 points
46.
▲
Show HN: Atlas – Open-source Mixpanel/Amplitude alternative
github.com/mjirv
discuss
4 years ago
mjirv
10 points
47.
▲
Show HN: MailCat – Email service for AI agents (open-source)
github.com/apidog
discuss
4 months ago
pitwin
9 points
48.
▲
Show HN: Telescope now queries Kubernetes logs directly
github.com/iamtelescope
discuss
4 months ago
r0b3r4
9 points
49.
▲
Show HN: Quickwit – OSS Alternative to Datadog, Elasticsearch
github.com/quickwit-oss
2 comments
2 years ago
francoismassot
8 points
50.
▲
Show HN: Product Analytics in SQL with dbt
github.com/mjirv
2 comments
4 years ago
mjirv
8 points
51.
▲
Show HN: Spent 2.5 years building better job search (now using it to find a job)
jsa.works
discuss
5 months ago
KernelPryanic
8 points
52.
▲
Show HN: I vibe coded an open-source Go app to back up DBs using Docker labels
github.com/resulgg
6 comments
a year ago
standardresul
7 points
53.
▲
Tell HN: Mattermost "upgrade" to v11 enforces 10k UI message limit
3 comments
5 months ago
nemosaltat
7 points
54.
▲
Show HN: Zep – Long-Term Memory Store for LLM Apps
3 comments
3 years ago
roseway4
7 points
55.
▲
Show HN: Lumina – Open-source observability for LLM applications
github.com/use-lumina
2 comments
5 months ago
iggycodexs
6 points
56.
▲
Show HN: AWS Cost-savings tool – open-source
github.com/tinystacks
1 comment
3 years ago
zsimjee
6 points
57.
▲
Show HN: Portabase – open-source database backup/restore tool
discuss
5 months ago
killian_larcher
6 points
58.
▲
Show HN: Early Reader – Free open source reading app I built for my 4-year-old
github.com/melvinmt
2 comments
2 months ago
melvinmelih
5 points
59.
▲
Show HN: AMP – open-source memory server for AI agents (MCP, SQLite, D3.js)
github.com/akshayaggarwal99
1 comment
6 months ago
akshayaggarwal
5 points
60.
▲
Show HN: Otel-GUI – an open source OpenTelemetry viewer for dev and debug
github.com/metafab
discuss
2 months ago
nesk_
4 points
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