Aletheia turns scattered notes — Joplin, Obsidian, Notion, meeting transcripts — into a synthesized memory. Every answer is retrieval-first, every claim links back to the exact note. No hallucination. No hedging.
what's going on with the avalara migration? blockers, owners, what's next.
Most "chat with your notes" tools are a vector search with a chatbot bolted on. Aletheia is structured retrieval first, generation second.
Purpose-built workflows hunt for decisions, blockers, ownership chains, and open questions — not just keyword matches. Ask a question, get a synthesis.
Every claim links back to the exact note. Inline pills you click to jump straight to source. No "according to my training data" — if we don't have a source, we say so.
Bring it in from anything — Joplin, Obsidian, Notion, Logseq, plain markdown. Take it out the same way. No lock-in, no proprietary format you can't escape.
Auto-resolves people, companies, and projects across notes. Sarah, Sarah B, and Sarah Brobston are one person. "What do I know about X" is a first-class query.
Each workflow is a separate retrieval + reasoning chain tuned for a specific shape of question. You don't choose — Aletheia routes based on intent.
Status, decisions, open questions, next actions for any topic.
Entities, tags, and supporting passages connected to any subject.
Chronological narrative of any topic, every beat linked to source.
Filtered, scoped search with rich previews and provenance.
Verbatim passages with context windows, ready to drop into a draft.
Open action items extracted across notes, grouped by owner.
Conflicting statements surfaced across notes with both sources side-by-side. The one workflow nothing else does.
Five live projects, dozens of meetings a week. Notes scattered across Joplin, Slack threads, email summaries.
Multiple clients, each with their own thread of context. Needs to recall what was agreed and who owns it.
Reading and note-taking across hundreds of sources. Threading arguments, finding contradictions, building timelines.
Source organization, fact-checking, draft assembly with rigorous citation discipline.
Hybrid retrieval (BM25 + embeddings + tag-match), section-boosted rerank, then the right synthesis workflow for the question.
structured chunks (## decisions, ## open questions) get amplified.
every claim → click → source note.
No lock-in. Universal markdown is the substrate — every supported tool round-trips.
One-click import. Drag the export, watch the count tick up, ask a question.
Markdown plus YAML frontmatter, packaged as a ZIP. Opens in any tool, forever.
$ aletheia export --format=md --out=./vault.zip
Aletheia runs on Azure with managed Postgres and a hard monthly cap with auto-halt. You bring the OpenAI key — OpenAI sees only the chunks your query retrieves, nothing else.
Pay for managed infra. Pay for your own model inference. No margin on tokens, no SaaS racket.
Create a workspace, drop in your vault, and ask the first real question of your own corpus. It takes about four minutes.