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🌲 LSM Trees
Specific
Write Optimization, SSTables, Compaction, Storage Engine
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122507
posts in
42.2
ms
CobbleDB
: Modelling
Levelled
Storage by Composition
🛷
Sled
arxiv.org
·
5d
FIELD.PROTOCOL
🔺
Delta Lake
warp.thegeeksquad.io
·
1d
·
Hacker News
dfa1/rocksdbffm
: proposal for rocksdb bindings for modern Java using FFM instead of JNI
🪨
RocksDB
github.com
·
6h
·
Hacker News
How We
Reduced
Median
Memory Estimation Error by 99%, With the Help of AI
🧩
mimalloc
mixpanel.substack.com
·
1d
·
Substack
Show HN: LSM Trees:
MemTable
,
Compaction
, and the Amplification Triangle [video]
👻
Phantom Types
youtube.com
·
3d
·
Hacker News
Harper
Launches 5.0: Fully Open-Source Runtime for Building and
Deploying
Cost-Efficient Agents
📨
NATS
hackernoon.com
·
1d
MongoDB
Internals
: Inside the Storage Engine
🐅
WiredTiger
dev.to
·
5d
·
DEV
Ursa
– a new
Iceberg-first
storage engine for Kafka
🐼
Redpanda
topicpartition.io
·
4d
·
Lobsters
,
Hacker News
Claude Code is a
vibe-coded
mess
. Some of it is actually good.
📈
Differential Dataflow
blog.raed.dev
·
4d
·
Hacker News
ClawVM
: Harness-Managed Virtual Memory for
Stateful
Tool-Using LLM Agents
🧠
Memory Models
arxiv.org
·
18h
Full Text Search with
IndexedDB
🔍
FM-Index
blog.jmp.chat
·
6d
·
Lobsters
,
Hacker News
Semi-coordinated
unique ID generation
🌳
Merkle Trees
github.com
·
2d
From Principles to Practice:
Ensuring
a
Responsibly
Sourced Gold Supply
🚛
Supply Chain
gold.org
·
5d
New comment by
Anilk880
in "Ask HN: Who wants to be
hired
? (April 2026)"
📝
NLP
news.ycombinator.com
·
3d
·
Hacker News
Dr.
Martens
Names New General Managers Across Major Markets to ‘
Simplify
’ Operations
👥
Engineering Management
finance.yahoo.com
·
4d
lichuang/rockraft
: A strongly consistent distributed key-value store library built on Raft consensus protocol and RocksDB.
🪨
RocksDB
github.com
·
1d
·
Hacker News
Think in Sentences:
Explicit
Sentence
Boundaries
Enhance Language Model's Capabilities
📝
Parsing
arxiv.org
·
18h
Context
compaction
fails with unknown parameter 'prompt_cache_
retention
' · Issue #17809
🌊
DPDK Mempool
github.com
·
5h
·
Hacker News
UniSemAlign
: Text-Prototype Alignment with a Foundation Encoder for Semi-Supervised
Histopathology
Segmentation
👁️
Computer Vision
arxiv.org
·
1d
Paul-Kyle/palinode
: Git-native persistent memory and
compaction
for AI agents (markdown + sqlite-vec + MCP)
🧩
Mimalloc Internals
github.com
·
6d
·
Hacker News
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