LangGraph
A checkpoint-persistence maintenance train, with the tracing API still being argued over.
Comparison · ai-assistants
Recall vs LiveKit Agents
A side-by-side editorial comparison of Recall and LiveKit Agents — release velocity, themes, recent moves, and the top alternatives to consider.
Recall vs LiveKit Agents: at a glance
What is Recall?
Handwriting and screenshots become searchable cards, and the extension reaches Safari
Recall's August release is the broadest in months. OCR turns photos, screenshots and handwritten notes into real cards; the browser extension now runs on Safari and Edge alongside Chrome and Firefox, with connection editing inside the extension; chat proposes questions drawn from the saved library; and content can be added ten URLs at a time or by drag and drop. This follows a July that moved search into the full library page with text and AI modes searching reader content, notes and quizzes rather than titles.
What is LiveKit Agents?
After months of vendor plugins and turn-detection fixes, LiveKit Agents ships PII redaction.
1.7.0 is the first release in this window that is not provider breadth or failure-path repair. It adds PII redaction to Agent Observability — semantic redaction of detected entities from chat history and audio recordings, with sensitive fields filtered out of logs and traces while diagnostic context survives — and renames trace attributes and log fields to support it, which breaks third-party observability queries on upgrade. The same release adds expressive mode, where a voice agent's prosody and emotion are set by emotion tags the model generates from conversation context rather than by configuration. Underneath, the usual run of turn-taking fixes continues: tool events emitted after interruption, adaptive interruption preserved across tool calls, transcripts kept when TTS returns no word timings.
Recall vs LiveKit Agents: editorial side-by-side
Recall
6.3AI-ASSISTANTS
Handwriting and screenshots become searchable cards, and the extension reaches Safari
◆ Current state
Recall's August release is the broadest in months. OCR turns photos, screenshots and handwritten notes into real cards; the browser extension now runs on Safari and Edge alongside Chrome and Firefox, with connection editing inside the extension; chat proposes questions drawn from the saved library; and content can be added ten URLs at a time or by drag and drop. This follows a July that moved search into the full library page with text and AI modes searching reader content, notes and quizzes rather than titles.
◆ Where it's heading
Two threads have been converging all summer. One widens what can enter the library — social posts, Apple News, text and Markdown files, and now anything a camera can photograph. The other makes what is already inside retrievable: full-content search, personas, cross-card chat, and now suggested questions. OCR closes the last major gap on the input side, since paper was the one source that could not get in.
◆ Prediction
The mobile search overhaul is explicitly promised and is the most likely next release. Suggested questions plus full-content search point toward retrieval quality inside chat becoming the next area of investment.
LiveKit Agents
6.3AI-ASSISTANTS
After months of vendor plugins and turn-detection fixes, LiveKit Agents ships PII redaction.
◆ Current state
1.7.0 is the first release in this window that is not provider breadth or failure-path repair. It adds PII redaction to Agent Observability — semantic redaction of detected entities from chat history and audio recordings, with sensitive fields filtered out of logs and traces while diagnostic context survives — and renames trace attributes and log fields to support it, which breaks third-party observability queries on upgrade. The same release adds expressive mode, where a voice agent's prosody and emotion are set by emotion tags the model generates from conversation context rather than by configuration. Underneath, the usual run of turn-taking fixes continues: tool events emitted after interruption, adaptive interruption preserved across tool calls, transcripts kept when TTS returns no word timings.
◆ Where it's heading
The train has been a breadth-plus-correctness operation — add speech and avatar vendors, then fix the ways conversations go wrong, with endpointing recurring constantly. 1.7.0 points somewhere else: at what a voice agent is allowed to record and how it is allowed to sound. Both are properties of the platform rather than of a plugin, and the trace-attribute rename shows the observability layer being treated as a product surface with its own contract. Cadence stays roughly weekly with a largely external contributor list.
◆ Prediction
Redaction policy will need to become configurable — which entity classes, retained or dropped at capture — since a single semantic default will not satisfy both debugging and compliance. Expect expressive mode to grow explicit overrides once developers find the model choosing the wrong tone.
Alternatives to Recall and LiveKit Agents
Other ai-assistants 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 Recall or LiveKit Agents.
AutoGPT
AutoGPT's experts now get hired, fired, given private memory — and a wallet that pays merchants.
Alhena AI
A vendor running a public benchmark on its own category, and publishing where everyone fails.
Qodo
Qodo is arguing its way from AI code review up to governing the whole SDLC.
Comet
Comet writes the observability textbook while Opik quietly becomes the product.
Snorkel AI
Snorkel is building the scoreboard for agents that have to keep working, not just answer.
See all Recall alternatives → · See all LiveKit Agents alternatives →
Recent activity from Recall and LiveKit Agents
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoLiveKit AgentsAgents 1.7.0 adds PII redaction and context-driven expressive speech ⚡
- 2d agoRecallOCR turns images into cards; extension reaches Safari and Edge ⚡
- 8d agoLiveKit Agents[email protected] (#6847)
- 9d agoLiveKit Agents[email protected]
- 14d agoLiveKit AgentsAgents 1.6.9 adds Deepgram Flux and Bland TTS plugins
- 17d agoRecallSearch moves into the library and reads full content
- 18d agoLiveKit AgentsAgents 1.6.8 deprecates console/dev modes for the lk agent CLI
- 27d agoLiveKit AgentsAgents 1.6.7 adds Spatius avatar plugin, fixes endpointing delays
- 29d agoRecallSocial saves rebuilt; table view and 62 AI languages
- 1mo agoRecallUse Case Hub launches as a guide library
- 1mo agoRecallInstagram and LinkedIn saving, plus text and Markdown upload
- 2mo agoRecallCustom Personas set standing instructions for chat
Frequently asked questions
What is the difference between Recall and LiveKit Agents?
They serve adjacent needs but don't currently overlap on shipped themes. Recall and LiveKit Agents are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Recall better than LiveKit Agents?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Recall and LiveKit Agents are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other ai-assistants products to evaluate alongside.
What are the best alternatives to Recall?
Top Recall alternatives in ai-assistants are ranked by recent ship velocity. Browse the "Recall alternatives" section above for the current picks, or visit /alternatives/getrecall for the full list with editorial commentary on each.
What are the best alternatives to LiveKit Agents?
Top LiveKit Agents alternatives in ai-assistants are ranked by recent ship velocity. Browse the "LiveKit Agents alternatives" section above for the current picks, or visit /alternatives/livekit-agents for the full list with editorial commentary on each.