Sarvam AI offers full-stack sovereign AI APIs including Text to Speech, Speech to Text, Translation, and Document Digitisation across 23 Indian languages, built
Gemini 2.5 Flash is Google’s latest large language model delivered through OpenRouter, designed for sub‑second responses across 30+ languages. It targets product teams, marketers, and developers who need real‑time, high‑quality text generation at scale. In 2026, speed and multilingual reach have become decisive factors for global enterprises, and this model promises to meet both.
Quick Summary
Overall Rating 4.2/5 Best For Product teams that need instant multilingual copy Pricing Free credits available; enterprise pricing on request. Free Plan Yes Ease of Use 4.5/5 Business Value 4.0/5
Sarvam AI is India's full-stack sovereign AI platform, built on sovereign compute and delivering population-scale impact. The platform offers a suite of APIs including Text to Speech (11 Indic languages), Speech to Text (12 languages), Translation (23 languages), and Document Digitisation, with models like Bulbul, Saaras, and Mayura. It provides a Python SDK, REST API, and playground for developers. Sarvam emphasizes sovereign design, state-of-the-art models, and human-centric deployment with forward-deployed engineers. It serves enterprises and government, with case studies showing 3x customer engagement, millions of automated policy calls, and 50,000+ farmer feedback calls. The platform is enterprise-grade with SOC 2 Type II, ISO 27001, and DPDP compliance, offering deployment flexibility across cloud, private, on-premise, or air-gapped environments. Sarvam is trusted by major Indian enterprises like Tata Capital.
Professional reality: The site does not disclose specific pricing or detailed model benchmarks, so teams must contact sales to evaluate cost and performance fit.
Sarvam's Text to Speech API (model: bulbul:v3) offers natural-sounding voices across 11 Indic languages, with speakers like Shubh (male, conversational), Shreya (female, news), Manan (male, conversational), and Ishita (female, entertainment). You can try it in the browser playground or integrate it via Python or JavaScript in minutes.
Add lifelike speech to your app in 11 Indic languages with just a few lines of code.
Sarvam's Speech to Text (model: Saaras) delivers high-accuracy automatic speech recognition across 12 Indic languages. It's built to handle real-world audio and is used in production for automating millions of policy calls and collecting structured citizen feedback.
Transcribe and analyze spoken content in 12 Indic languages with production-grade accuracy.
Sarvam's Translation API (model: Mayura) provides state-of-the-art translation across 23 languages, enabling you to break language barriers in customer engagement and content delivery. It's part of the full-stack sovereign AI platform.
Reach users in 23 languages with accurate, context-aware translations.
Sarvam's Document Digitisation API converts PDFs and images into structured, machine-readable formats. This helps enterprises automate document-heavy workflows, from loan processing to policy management, with high accuracy.
Turn unstructured documents into structured data for automation and analytics.
Sarvam enables you to build voice agents that handle real-world conversations in multiple Indian languages. These agents are used by enterprises to automate policy inquiries, renewals, claims, and even collect structured citizen feedback—scaling to millions of calls.
Deploy multilingual voice agents that automate customer interactions at scale.
Sarvam Work Agents deploy where your data lives—private cloud, on-premises, hybrid, or fully air-gapped environments. You can bring your own model or use Sarvam's, and swap vendors without rewriting workflows.
Maintain full control and compliance while deploying AI in your preferred environment.
Sarvam AI offers a free tier with 100 credits to get started, allowing users to explore its APIs. For detailed pricing on its full-stack sovereign AI platform, including Text to Speech, Speech to Text, Translation, and Document Digitisation, users are encouraged to contact the sales team. Enterprise plans are available with deployment options including Sarvam Cloud, Private Cloud (VPC), and On-Premises, with features like SLA-backed support and air-gapped deployment. Specific pricing for these plans is not publicly listed and is provided upon request.
| Plan | Price | What You Get |
|---|
Visit the official Sarvam AI website to check the latest pricing and plans.
Deploy conversational agents fluent in India's languages for customer engagement. Tata Capital scaled multilingual voice agents across consumer loan products, achieving a 3x increase in customer engagement by breaking language barriers and deepening personalization.
Automate millions of policy inquiries, renewals, and claims with AI-powered voice agents in 10+ Indian languages, reducing manual workload and improving response times for BFSI and enterprise customers.
Use conversational AI agents to collect structured feedback from citizens at scale. Sarvam powered 50,000+ farmer feedback calls for Farmer Field School training programs across Maharashtra, enabling efficient data gathering.
Digitize PDFs and images into structured formats with Sarvam's Doc Agents, enabling enterprises and government services to process documents efficiently and run workflows from start to finish.
Sign up on OpenRouter and generate an API key.
Choose the Gemini 2.5 Flash model from the dashboard.
Install the OpenRouter SDK in your codebase and configure the key.
Send a test prompt and integrate the response into your product.
Gemini 2.5 Flash delivers strong value for businesses that prioritize speed and multilingual reach. Mid‑size SaaS firms and global marketing teams gain the most, thanks to sub‑200 ms latency and 30+ language support. The main drawback is the lack of deep fine‑tuning, which can limit niche use cases. Overall, the model’s flexibility and pricing make it a worthwhile investment for any organization that needs real‑time, globally consistent content.
| Decision Area | Sarvam AI | When Another Option Wins |
|---|---|---|
| Language Coverage | Sarvam AI supports 11 Indic languages for Text to Speech, 12 for Speech to Text, and translation across 23 languages, with models trained on sovereign Indian data. | If you need broader global language support beyond Indic languages, tools like DeepL Write or Reverso may cover more Western languages. |
| Deployment Flexibility | Sarvam offers deployment across Sarvam Cloud, Private Cloud (VPC), On-Premises, and fully air-gapped environments, with bring-your-own-model options. | If you need a purely SaaS, zero-ops solution with no infrastructure choices, simpler tools like Murf AI might be easier to start with. |
| Compliance & Security | Sarvam is SOC 2 Type II, ISO 27001, and DPDP compliant, with role-based access, full audit trails, and data residency controls built in. | If you are outside India and require local certifications like GDPR-specific or HIPAA, other platforms may have more relevant compliance. |
| Voice Agent Capabilities | Sarvam provides forward-deployed engineers to design and build production-ready voice agents, with proven case studies in BFSI and government. | If you need a self-serve drag-and-drop voice bot builder without engineering support, platforms like Yellow.ai or Haptik might be more accessible. |
| Pricing & Credits | Sarvam offers 100 free credits to try APIs, but detailed pricing is not publicly listed on the site. | If you need transparent, pay-as-you-go pricing upfront, tools like DeepL Write or Reverso have clear subscription tiers. |
Bhashini is India's national language translation platform, also focused on Indic languages. Sarvam AI differentiates with a full-stack sovereign AI platform including voice agents, document digitisation, and enterprise-grade deployment options.
Choose Sarvam AI if: You need a commercial, enterprise-ready platform with forward-deployed engineering support and flexible deployment (on-prem, air-gapped). Choose Bhashini if: You are a government or public-sector project specifically aligned with Bhashini's national mission and need integration with its ecosystem.
Krutrim is another Indian AI platform offering LLMs and cloud services. Sarvam AI focuses on Indic language APIs (TTS, STT, translation) and voice/document agents, with a strong emphasis on sovereign compute and data residency.
Choose Sarvam AI if: You need specialised Indic language voice and document APIs with proven enterprise case studies in BFSI and government. Choose Krutrim if: You are looking for a broader AI cloud infrastructure with general-purpose LLM hosting and GPU cloud services.
Sarvam AI is India's sovereign AI platform, built on sovereign compute and powered by frontier-class models. It aims to deliver population-scale impact by providing AI tools and APIs for Indian languages, including Text to Speech, Speech to Text, Translation, and Document Digitisation.
Sarvam AI offers Text to Speech in 11 Indic languages, Speech to Text in 12 Indic languages, and Translation across 23 languages. The platform is designed to handle India's linguistic diversity.
Sarvam AI provides APIs for Text to Speech (model: bulbul:v3), Speech to Text (Saaras), Translation (Mayura), and Document Digitisation. It also offers Voice Agents, Content Agents, Doc Agents, Work Agents, and Coding Agents, along with a Python SDK and a browser-based Playground.
Sarvam AI is built with enterprise-grade security and governance, including SOC 2 Type II, ISO 27001, and DPDP compliance. It offers role-based access, full audit trails, data residency controls, and deployment flexibility (private cloud, on-premise, hybrid, or air-gapped).
Customers report a 3x increase in customer engagement, millions of policy calls automated, and 50,000+ farmer feedback calls collected. These results come from scaled multilingual voice agents and conversational AI across BFSI, government, and enterprise sectors.
Bottom Line: Invest in Gemini 2.5 Flash if you need sub‑second, multilingual generation at scale; otherwise consider a fine‑tuned model like Claude 3 for niche expertise.
Last Reviewed: June 2026 | theaitoolsbox.com editorial team
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