Elicit vs Lattuce — literature search or full research pipeline?
Elicit searches and extracts evidence from a 138M+ paper corpus. Lattuce turns your own library into cited drafts and Word export. Which fits your work?
Elicit is an AI literature and evidence tool: search a corpus of more than 138 million papers, summarize what they found, extract data into tables, and run structured research reports inspired by the systematic-review process. Lattuce is a research-and-writing workspace at lattuce.app: your own PDF library, research missions with reviewable evidence, citation-checked drafting, and Word export.
In short: use Elicit when the question is “what does the published literature already say?” Use Lattuce when the question is “how do I turn my sources into a finished, cited manuscript?”
Quick comparison
| Elicit | Lattuce | |
|---|---|---|
| Core job | Find, screen, and extract evidence from published papers | Research + writing pipeline on your own library |
| Corpus | Their index of 138M+ papers, plus uploads | Your PDFs, sources, and notes |
| Standout feature | Research reports and systematic-review workflows | Writer with citation checks → Word export |
| Literature review | Screening, extraction tables, PRISMA-oriented audit trail | Missions with reviewable evidence before drafting |
| Manuscript drafting | — | Section approval → Word (DOCX) with bibliography |
| Notes / vault | Library for organizing found papers | Notes vault, whiteboards, Workspace Ask |
| Study artifacts | — | Audio, tables, mind maps, flashcards from your collections |
| Translation | — | Collaborative translation for multilingual papers |
| Setup | Vendor SaaS — sign up and search | Sign up at lattuce.app; optional bring-your-own AI keys |
When to use which
| Need | Use |
|---|---|
| Scan what published science says about a question, fast | Elicit |
| Build an evidence table across dozens of papers you have not read | Elicit |
| Run a systematic review with dual-review screening on a frozen Discovery snapshot | Lattuce (Advanced) |
| Run a systematic review with proprietary corpus-scale screening and extraction tables | Elicit |
| Get alerts when new papers match your topic | Elicit |
| Draft a paper or thesis chapter grounded in sources you keep | Lattuce |
| Turn a reading pile into audio summaries, mind maps, or flashcards | Lattuce |
| Export to Word with a bibliography tied to your library | Lattuce |
| Translate a paper collaboratively with colleagues | Lattuce |
What Elicit still wins
- Corpus scale — a search index of 138M+ papers is something Lattuce does not try to match; Lattuce works over the library you build, not the whole published record.
- Systematic-review depth — Elicit still wins proprietary 138M+ screening, extraction tables, and alerts. Lattuce Advanced adds locked-rubric dual review (human+human / human+AI / AI+AI) on Discovery snapshots and owned sources, with sealed peer votes and an arbiter for disagreements — not a hosted mirror of OpenAlex.
- Research reports — customizable, structured briefs that cite at sentence level, with an emphasis on accuracy, are a polished Elicit strength.
- Zero-pipeline discovery — no library to build first; sign up and search the corpus in minutes.
- Alerts — new-paper notifications keep a topic current without manual re-searching.
What Lattuce wins
- The writing half of the pipeline — Elicit stops at evidence; Lattuce continues into drafting. Writer checks citations against your library, sections go through approval, and the result exports to Word with a real bibliography.
- A durable library, not a session — PDFs, highlights, and notes stay in your account and keep working for you across projects. See Literature review with Lattuce for the full workflow.
- Locked-rubric dual review — Advanced Library Screening freezes Explore / mission / library / RIS candidates into an auditable snapshot, then runs H+H / H+AI / AI+AI title–abstract review with sealed votes and conflict resolution.
- Study digests over your PDFs — audio summaries, tables, mind maps, and flashcards built from collections you keep, not one-off answers. See Study source digest.
- Notes, whiteboards, and Workspace Ask — ask questions across your vault, library, and papers in one place.
- Collaborative translation — multilingual papers with a translation memory workflow, useful for labs working across languages.
- Bring your own AI keys — optional: configure your own provider keys in settings if you prefer.
Using both together
These tools complement each other well. A common pattern: run Elicit to map a new topic at corpus scale — find the papers that matter, build the evidence table, screen for a review — then bring the shortlisted sources into Lattuce for deep reading, notes, study digests, and the cited manuscript itself. Discovery at Elicit's scale, durability in your own workspace.
For a broader answer-engine comparison including Consensus, see Elicit and Consensus vs Lattuce.
Bottom line
Choose Elicit when you need to search, screen, and extract evidence from the published literature at scale — especially for systematic reviews. Choose Lattuce when you need the work to end as a cited, exportable manuscript built on a library you keep. Many researchers will want Elicit for discovery and Lattuce for everything after.
See also: Lattuce vs research apps · NotebookLM vs Lattuce