riivault_/ENTITY 4419
● LiveproductLLM frameworksrepo:deepset-ai/haystackpypi:haystack-ai
Entity drill-down · last 90 days ·30d90d180d

Haystack

Cooling · Discussion moved -32.2% and downloads moved -24.7% — both receding. (as of 2026·08·12)

Narrow: 83 distinct voices behind 248 mentions.

Who is talking
0.34
83 distinct voices across 248 mentions

Distinct voices per mention. 1.00 means every mention came from a different person; a low number means a handful of people are driving the volume. Authors are counted once per day, so someone who posts across several days counts more than once over the whole window. The figure can overstate breadth, never understate it.

Where it is being said
github97%
hackernews3%

A wave of praise on a forum and a rapidly filling issue tracker both show up as “mentions up” until you see where they came from.

Agreement
Split
spread 0.48 · sides 73% even

Opinion is genuinely divided. The average sentiment sits near zero because the two sides cancel out, not because people are lukewarm.

SRC: 702 mentions in window · net sentiment 0.13 · 3 adoption series · derived aggregates only

Mentions / dayall sources combined
06-1107-2408-12
latest 42 mentions06-11 .. 08-12
Sentiment curve0.13 current
06-1107-2408-12
latest 0.1306-11 .. 08-12
GitHub releases / dayadoption
06-0206-1707-20
latest 206-02 .. 07-20
GitHub stars (total)adoption
08-0608-0908-12
latest 26.2k08-06 .. 08-12
PyPI downloads / dayadoption
05-1506-2808-11
latest 32.0k05-15 .. 08-11
What people are asking forlatest 20 entries
What was saidKindTimesFirst / LastMomentum
Agent loops to max_agent_steps when a reasoning model returns no text because it hits max_output_tokens.Bug108-11 → 08-11+0%
LinkContentFetcher fails to properly rotate User-Agent headers independently across concurrent multi-URL fetch retries.Bug108-11 → 08-11+0%
RecursiveDocumentSplitter with overlap produces chunks containing text not in the source document.Bug108-10 → 08-10+0%
Pipeline connection type conversion is non-deterministic across processes due to unguarded set.pop() usage.Bug108-10 → 08-10+0%
The _get_conversion_strategy function uses non-deterministic set.pop() on enum members when falling back, causing different behavior across processes due to ASLR.Bug108-10 → 08-10+0%
The _apply_overlap function is called at every recursion level of _chunk_text, causing inner-level chunks to get overlap prepended multiple times and producing chunks that are not substrings of the source.Bug108-10 → 08-10+0%
The serialize_type and deserialize_type functions cannot round-trip typing.Literal type hints, causing pipelines using Literal types to crash on load.Bug108-10 → 08-10+0%
Human-in-the-loop rejection turns into an approved tool call when only some decisions carry a tool_call_id.Bug108-09 → 08-09+0%
MockChatGenerator.response_fn should receive tools passed to run so dynamic mocks can produce replies that depend on available tools and their schemas.Feature request108-07 → 08-07+0%
Document.__eq__ ignores colliding metadata keys during equality comparison.Bug108-07 → 08-07+0%
InMemoryDocumentStore retains zero-frequency vocabulary entries after document deletion, affecting BM25 scoring.Bug108-07 → 08-07+0%
Add runtime verification for MCP pipelines in Haystack to prevent injection and path traversal attacks.Feature request108-07 → 08-07+0%
FileSystemToolResultStore.read() allows reading files outside the configured store root.Bug108-07 → 08-07+0%
FilterPolicy.MERGE silently drops init filters in InMemoryBM25Retriever and InMemoryEmbeddingRetriever.Bug108-07 → 08-07+0%
Resuming a pipeline snapshot after the first loop visit fails with PipelineComponentsBlockedError.Bug108-07 → 08-07+0%
Integrate CCS runtime verification as a pipeline component in Haystack's tool execution chain.Feature request108-07 → 08-07+0%
Add FilterBuilder to make Haystack metadata filters easier to write and read.Feature request108-07 → 08-07+0%
Exact-match metadata filters silently miss equivalent ISO timestamps in different formats (Z vs +00:00).Bug108-07 → 08-07+0%
FallbackChatGenerator repeatedly calls warm_up() on every run invocation instead of once.Bug108-07 → 08-07+0%
Toolset.add() silently drops tools from lazy Toolsets before parent warm-up completes.Bug108-07 → 08-07+0%