Bibby AI vs Poster

Bibby AI is an AI LaTeX editor and research assistant for writing, citing, reviewing, and compiling research papers. Its listed tools include writing assistance, smart citations, table and equation generation, paper review, abstract and literature review generation, and LaTeX error detection. Citation search covers scholarly works across arXiv, Semantic Scholar, Crossref, PubMed, bioRxiv, medRxiv, OpenAlex, and USPTO. More than 500 academic venue templates are available, and researchers can connect tools including Zotero, EndNote, Mendeley, GitHub, Word, and ORCID. Bibby is offered through web, API, extension, and self-hosted options. The Free plan provides 2 projects, 30 compiles, and 2 AI completions per month; collaboration and priority support are excluded. Bibby says documents are encrypted at rest and in transit and are not used to train models. The pricing page lists paid service from $18/user/mo, but its displayed Pro price, “$39$16/month,” does not clarify the billing interval.

Poster is a web and browser-extension design tool that turns creative prompts into editable posters. It offers five generation paths—Smart, Creative, Exact, Professional, and Style Fusion—then lets you revise text or replace objects with AI, adjust layers and layouts manually, upload images, and add QR codes. Eligible standard 1K and 2K creations with an Edit button can return to the editor; 4K posters are download-only. Generation uses 2–5 credits according to model and resolution, with the exact charge shown before starting. The free plan costs nothing and gives new users five credits, 1080p output, PNG and JPG downloads, and community support. Starter costs $9.90 a month with 200 monthly credits, 4K downloads, PDF export, custom brand colors and fonts, commercial usage rights, and a priority queue. Pro costs $29.90 a month and adds 700 monthly credits, team workflow, API-ready content rights, and priority support. One-time credit packs are also available.