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SiFive competitors & alternatives
The 12 closest competitors and alternatives to SiFive among semiconductors companies — ranked by similarity to what SiFive actually does, not by market-cap band.
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About SiFive
SiFive is a semiconductor design company that develops customizable processor cores and related intellectual property based on the open RISC-V instruction set architecture. It licenses these designs and provides development platforms and tools to chip companies and systems companies building application-specific processors and system-on-chip products.
SiFive at a glance
SiFive is a semiconductors company headquartered in India. It has raised at least $68.3M across the 4 funding rounds on record. Its most recent funding round raised $25.4M in November 2018. Xcout recorded 99 job postings from SiFive in the last 90 days, naming tools such as GitHub, Jira, Confluence.
SiFive funding rounds
At least $68.3M raised across the 4 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| SEC Form D filing | $25.4M | — | |
| SEC Form D filing | $29.3M | — | |
| SEC Form D filing | $8.5M | — | |
| SEC Form D filing | $5.1M | — |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Hiring at SiFive
Xcout recorded 99 job postings from SiFive in the last 90 days, from a hiring record Xcout has kept since July 2026.
Tools named in SiFive's job postings
The weekly hiring trend, the roles and locations behind it — see SiFive's hiring signals →
Top 12 SiFive competitors
Ranked by semantic similarity — how close each company is to SiFive by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Semiconductor
Codasip is a processor technology company enabling system-on-chip developers to differentiate their products. The company specializes in RISC-V processor technologies and offers Codasip Studio, a tool suite for processor design using the CodAL architecture description language.
Similar semiconductors company
Beijing ESWIN Computing Technology Co., Ltd. is a Chinese technology company that focuses on the research and development of RISC-V computing architecture.
Similar semiconductors company
Bluespec, Inc. is a Massachusetts-based company that collaborates with industry partners like Synopsys to offer high-level HDL tools and verification solutions for the RISC-V design community.
Similar semiconductors company
Andes Technology Corporation specializes in the innovation, design, manufacture, and global distribution of embedded processor intellectual property (IP), along with complementary hardware/software development platforms and essential toolchains. The company's operations span Taiwan, mainland China, the United States, and other international territories. Its core product line features the proprietary AndeStar Architecture, a 32-bit/64-bit RISC-style CPU architecture. Additionally, Andes offers AndesCore, a series of 32-bit/64-bit central processing units tailored for integration into embedded applications. To facilitate customization, the Andes Custom Extension allows designers to develop bespoke CPU instructions atop the already performance-optimized AndesCore processors. For comprehensive system development using AndesCore processors, the AndeShape Platform provides a diverse suite of products. Beyond hardware IP, the company also delivers software solutions. This includes AndeSight IDE, an Eclipse-based integrated development environment designed to streamline embedded application development. Furthermore, the AndeSoft Software Stack furnishes a full range of software components, such as a real-time operating system, the Linux kernel and its drivers, various libraries, middleware, and application frameworks. Established in 2005, Andes Technology Corporation is headquartered in Hsinchu, Taiwan.
Similar semiconductors company
NextSilicon designs and develops advanced hardware accelerators and server-class RISC-V CPU cores, including its Intelligent Compute Architecture (ICA) and Maverick-2 accelerators. The company serves high-performance computing (HPC), artificial intelligence (AI), and vector database markets by providing adaptable hardware that optimizes workloads without requiring extensive application code rewrites.
Semiconductors & Hardware
CIX Technology designs and develops high-performance, low-power edge intelligent CPU chips and energy-efficient computing solutions. The company provides self-developed general-purpose heterogeneous SoCs to empower applications in personal computing, intelligent cockpits, and edge computing.
Similar semiconductors company
Ampere Computing designs and provides high-performance, energy-efficient cloud-native processor platforms, including the Ampere Altra and AmpereOne families. The company serves cloud providers, enterprises, and developers by delivering scalable computing solutions optimized for artificial intelligence workloads, AI inference, telecom, and edge computing.
Similar semiconductors company
ChipFlow is a semiconductor manufacturing and technology company headquartered in Cambridge, United Kingdom, on a mission to democratize access to custom ASICs for OEMs.
Similar semiconductors company
Achronix Semiconductor Corporation is an American fabless semiconductor company based in Santa Clara, California with an additional R&D facility in Bangalore, India, and an additional sales office in Shenzhen, China. Achronix is a diversified fabless semiconductor company that sells FPGA products, embedded FPGA (eFPGA) products, system-level products and supporting design tools. Achronix was founded in 2004 in Ithaca, New York based on technology licensed from Cornell University. In 2006, Achronix moved its headquarters to Silicon Valley.
Similar semiconductors company
SieTium, founded in 2019, is a high-tech enterprise specializing in semiconductor technology, compute, and logic products. The company is headquartered in Xiamen, China, with additional operational connections in regions like Shandong and Shaanxi. It develops specialized semiconductor solutions for advanced computing applications.
Similar semiconductors company
Qixin Micro Semiconductor is a semiconductor company founded in 2020 and headquartered in Suzhou and Shanghai, China, specializing as a manufacturer of system-on-chip products.
Similar semiconductors company
VeriSilicon Microelectronics (Shanghai) Co., Ltd. is a global provider of bespoke semiconductor solutions and intellectual property (IP) licensing. Operating under its "Silicon Platform as a Service" (SiPaaS) model, the company specializes in crafting tailored silicon products. These customized solutions cater to a wide range of applications, including advanced video and audio processing, automotive entertainment systems, security monitoring, IoT connectivity, and data center infrastructure. Beyond custom silicon, VeriSilicon offers comprehensive chip design services. This encompasses everything from initial specification setting and integrating various IPs (both proprietary and third-party) to verification, implementation, and customization. Furthermore, the company provides end-to-end (turnkey) manufacturing support. This includes managing external wafer fabrication, packaging, and testing processes, alongside product certification and detailed failure analysis. Its diverse offerings serve critical sectors such as consumer electronics, automotive, computing, industrial applications, data processing, and the Internet of Things. Established in 2001 and headquartered in Shanghai, China, VeriSilicon Microelectronics (Shanghai) Co., Ltd. operates as a subsidiary of VeriSilicon Holdings Co., Ltd.
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