# Captide vs LightOn Captide records 0 monthly visits with 0% month-over-month growth and Contact for Pricing pricing. LightOn records 31,021 monthly visits with +31.1% growth and Contact for Pricing pricing. | Metric | [Captide](https://openaitools.app/tool/captide) | [LightOn](https://openaitools.app/tool/lighton-ai) | | :--- | :--- | :--- | | Website URL | https://captide.co | https://lighton.ai | | Categories | AI For Finance, AI Investing, AI API, AI Research Tool | Large Language Models (LLMs), AI Chatbot, AI Agent, AI Knowledge Base | | Pricing Model | Contact for Pricing | Contact for Pricing | | Monthly Visits | 0 | 31,021 | | MoM Growth Rate | 0% | +31.1% | | Primary Market | Global | France | | Direct Visits | 0 | 7,778 | | Review Score | 4.1 | 4.2 | | Saved Count | 0 | 0 | | Supported Platforms | Website | Website | ## Captide Captide is an enterprise-grade API platform built for investment research workflows. It collects public companies' filings, earnings call transcripts, press releases and proxy statements from around the world, cleans the material into structured Markdown designed for LLM consumption, and makes it available through documented APIs. Instead of building and maintaining document-gathering, OCR and parsing pipelines, customers call Captide endpoints to pull filings or to ask grounded questions. The platform pairs a documents API with an agent-response API. The agent-response layer powers multi-agent workflows, qualitative enrichment of equity models and real-time corporate event tracking, with every answer traceable to the sentence level in the source filing so results remain auditable. The company states its data comes exclusively from primary documents, and its audience is primarily long/short hedge funds and investment banks. The typical path to adoption is booking a demo or requesting an API key. The public marketing describes coverage that spans 10-K and 10-Q reports, 8-K filings, earnings call transcripts, 6-K and 20-F reports, and DEF 14A proxy statements, positioning the product as research infrastructure rather than a single-purpose answering bot. **Pricing & Plans:** Pricing is not published publicly. Captide directs prospective customers to book a demo or request an API key, indicating enterprise/custom pricing negotiated by usage and coverage. - **Documents API:** Retrieve global corporate disclosures in clean, structured Markdown built for LLM use and downstream analysis. - **Agent-response API:** Ask natural-language questions across filings, earnings calls and proxies and receive answers grounded in primary documents. - **Sentence-level traceability:** Every generated answer links back to its source sentence for auditability and verification. - **Global filings coverage:** 10-K, 10-Q, 8-K, 6-K, 20-F, DEF 14A proxies and earnings call transcripts from public companies worldwide. - **Agentic enrichment for models:** Feed qualitative insights and real-time corporate event data into multi-agent workflows and equity valuation models. **Strengths:** Answers are sourced exclusively from primary documents with sentence-level citations; Removes the need to build and maintain document gathering and OCR pipelines; Covers global disclosures, not just US SEC filings; Purpose-built APIs for multi-agent and analytical workflows **Limitations:** No public self-serve pricing or free tier; Requires sales contact and an API key before you can evaluate it; Oriented to institutional finance users, so it may be overkill for casual research [Profile (Markdown)](https://openaitools.app/tool/captide.md) ## LightOn LightOn is a European AI company, founded in Paris and researching large language models since 2016, that now positions itself as "the search engine for AI agents." Its central product, LightOn Core, ingests an organization's entire document estate — contracts, claims files, tickets, reports, scans and handwriting — and turns it into one governed, machine-readable source of truth. Rather than bolting a chatbot onto a data warehouse, LightOn attacks the retrieval problem directly, which is why its marketing leans on the claim that an in-house RAG typically costs at least twice as much as LightOn Core across a three-year production horizon. Above the retrieval layer sit LightOn Apps: packaged use cases that map to real operational jobs, such as searching across all data, comparing information against a ground-truth version, extracting and cross-checking week-long reading tasks overnight, monitoring recurring faults, scoring suppliers with page-level justification, and mapping a research field in days. Each is illustrated with concrete customer narratives from public administration, insurance, procurement and fleet operations. For builders, LightOn offers an API with a 15-day test access and the underlying models — including LightOnOCR-3 for document understanding — which are open-weighted and widely used by the research community. The company is explicitly European and sovereign-AI oriented, participating in EU projects such as DeployAI, OpenEuroLLM, LLMS4EU and SCRIBE. Pricing is enterprise and quote-based: prospective buyers book a 45-minute session with an AI architect and request a demo. **Pricing & Plans:** Enterprise pricing, quoted per organization. LightOn does not publish self-serve plans. Developers can request a 15-day API test access with no commitment, and buyers typically start with a demo call with an AI architect. - **Enterprise Document Search:** Turns a full document estate into one governed, machine-readable source of truth, so answers cite the pages that support them. - **LightOn Core Platform:** On-premise or sovereign-friendly deployment of the retrieval stack, with LightOn's own open-weight models underneath. - **Ready-Made Use-Case Apps:** Prepackaged agents for finding information, comparing against ground truth, extracting and cross-checking, monitoring weak signals, scoring with justification and mapping research. - **Developer API & Integrations:** Production-grade parsing, extraction and retrieval for teams wiring document intelligence into their own products. - **Frontier Open-Weight Models:** State-of-the-art document understanding models such as LightOnOCR-3, developed by a lab doing AI research since 2016. **Strengths:** Purpose-built retrieval stack rather than a generic assistant wrapper; Clear, operational use cases backed by named industry scenarios; Open-weight models with strong research pedigree and community adoption; European, sovereign-AI positioning suited to regulated buyers **Limitations:** Enterprise/quote-based pricing with no public self-serve tiers; Full value depends on having a large, messy document estate to index; Deployment and governance decisions add evaluation time versus plug-and-play tools [Profile (Markdown)](https://openaitools.app/tool/lighton-ai.md) ## Frequently Asked Questions ### How do Captide and LightOn compare in monthly traffic? Captide has 0 monthly visits, while LightOn has 31,021. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? Captide has a month-over-month growth rate of 0%; LightOn has +31.1%. ### How does pricing compare? Captide: Contact for Pricing. Pricing is not published publicly. Captide directs prospective customers to book a demo or request an API key, indicating enterprise/custom pricing negotiated by usage and coverage. LightOn: Contact for Pricing. Enterprise pricing, quoted per organization. LightOn does not publish self-serve plans. Developers can request a 15-day API test access with no commitment, and buyers typically start with a demo call with an AI architect. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [OpenAI Platform](https://openaitools.app/tool/openai) | 234,678,639 | -9.6% | Paid | Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents. | [.md](https://openaitools.app/tool/openai.md) | | 2 | [Algolia](https://openaitools.app/tool/algolia) | 689,970 | -11% | Freemium, Contact for Pricing | AI search and retrieval platform for modern apps and commerce | [.md](https://openaitools.app/tool/algolia.md) | | 3 | [Scale](https://openaitools.app/tool/scale) | 616,915 | +12.5% | Contact for Pricing | The data, evaluations and systems behind AI that has to be right. | [.md](https://openaitools.app/tool/scale.md) | | 4 | [DocsBot AI](https://openaitools.app/tool/docsbot-ai) | 495,278 | -3.8% | Freemium | Custom AI agents trained on your documentation and knowledge base | [.md](https://openaitools.app/tool/docsbot-ai.md) | | 5 | [LlamaIndex](https://openaitools.app/tool/llamaindex) | 387,910 | +19.9% | Freemium, Contact for Pricing | Turn any document into AI-ready context with agentic parsing and extraction | [.md](https://openaitools.app/tool/llamaindex.md) | | 6 | [Pinecone](https://openaitools.app/tool/pinecone) | 286,732 | -31% | Freemium, Paid, Contact for Pricing | The managed vector database and knowledge engine for production AI | [.md](https://openaitools.app/tool/pinecone.md) | | 7 | [Digitap.ai](https://openaitools.app/tool/credit-report-analytics-api) | 141,204 | -14.9% | Contact for Pricing | AI APIs for credit underwriting and digital customer onboarding | [.md](https://openaitools.app/tool/credit-report-analytics-api.md) | | 8 | [Upstage](https://openaitools.app/tool/upstage-ai) | 140,314 | -11.8% | Paid, Contact for Pricing | Enterprise LLMs and document AI that turn unstructured work into data | [.md](https://openaitools.app/tool/upstage-ai.md) | | 9 | [Surf](https://openaitools.app/tool/surf) | 116,252 | -18.9% | Free, Pro, Max, API credits | Institution-grade crypto and equities intelligence, delivered through a chat-style AI analyst. | [.md](https://openaitools.app/tool/surf.md) | | 10 | [Veryfi](https://openaitools.app/tool/veryfi-com) | 104,470 | -11.5% | Paid, Contact for Pricing, Free | OCR and multi-modal document extraction APIs with built-in fraud detection | [.md](https://openaitools.app/tool/veryfi-com.md) | --- Source: https://openaitools.app/compare/captide-vs-lighton-ai More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)